Patent US3591444A successfully refreshed from Google Patents.
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US5457747A
Expired / Lapsed
US
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Anti-fraud verification system using a data card
Assignee: Assa Abloy AB
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Filing: 1994-01-14
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Granted: 1995-10-10
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Expires: 2014-01-14
Abstract
Abstract A system for deterring fraudulent use of wallet-size cards in local benefit dispensing terminals has a permanent data storage medium and a temporary data storage medium disposed on each card. A first card writing device has means for acquiring biometric information from a person and for writing a template of that information on the permanent storage medium. A verification terminal has similar means for acquiring biometric information from a possessor of the card, and also has a means for reading the biometric information from the permanent storage medium of the card. Upon inputting biometric information from both the card and the possessor of the card, the verification terminal compares the information, and, if they match, writes data allowing limited benefits on the temporary data storage medium of the card. This data can be read by a plurality of existing benefit dispensers at other locations, such as automated teller machines, which can then dispense benefits authorized by the data. The limitation on benefits and the required repeated verification enhances security of the cards and the benefit dispensing system.
Inventors
- 👤 Jerome Drexler
- 👤 Christopher J. Dyball
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:11
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/08; G07F7/10; G07F7/1008; G06; G06Q; G06Q20/00; G06Q20/30; G06Q20/34; G06Q20/341; G06Q20/38; G06Q20/40; G06Q20/401; G06Q20/4014; G06Q20/40145; G07C; G07C13/00; G07C9/00; G07C9/20; G07C9/22; G07C9/25; G07C9/257; H; H04; H04L; H04L9/00; H04L9/32; H04L9/3226; H04L9/3231; H04L2209/00; H04L2209/56
Claims Analysis
Total Claims: 35
Claim 1
Independent Claim
212 words
A personal benefit card system comprising, a personal identification card having a first and a second data storage medium, said first medium capable of being written with data indelibly, said second medium capable of being written repeatedly, a verification terminal having means for acquiring biometric identification and common identification information from a person, for indelibly writing said first medium with said biometric identification information, for subsequently reading said biometric identification information of said first medium, for comparing said biometric identification information read from said first medium with that of a possessor of said card, and for writing data on said second data storage medium in response to a favorable comparison, said data authorizing limited use of said card, an identification library having means for communicating with said verification terminal, means for storing said biometric identification and associated common identification information of a person, and means for comparing said information with previously stored information such that a duplication alert is sent to said verification terminal if said biometric identification matches a biometric identification previously stored and said associated common identification differs from an associated common identification previously stored, and a plurality of local benefit dispensing terminals having means for dispensing benefits in response to reading said data authorizing limited use of said card.
Claim 2
Dependent Claim
212 words
A personal benefit card system comprising, a personal identification card having a first and a second data storage medium, said first medium capable of being written with data indelibly, said second medium capable of being written repeatedly, a verification terminal having means for acquiring biometric identification and common identification information from a person, for indelibly writing said first medium with said biometric identification information, for subsequently reading said biometric identification information of said first medium, for comparing said biometric identification information read from said first medium with that of a possessor of said card, and for writing data on said second data storage medium in response to a favorable comparison, said data authorizing limited use of said card, an identification library having means for communicating with said verification terminal, means for storing said biometric identification and associated common identification information of a person, and means for comparing said information with previously stored information such that a duplication alert is sent to said verification terminal if said biometric identification matches a biometric identification previously stored and said associated common identification differs from an associated common identification previously stored, and a plurality of local benefit dispensing terminals having means for dispensing benefits in response to reading said data authorizing limited use of said card.
Claim 3
Dependent Claim
47 words
The system of claim 1 further comprising a first card writing device having means for acquiring said biometric identification and common identification information of said person, for indelibly writing said first medium with said biometric identification and common identification information, and for communicating with said identification library.
Claim 4
Dependent Claim
26 words
The system of claim 1 wherein said data authorizing limited use of said card includes a limitation of a time period that said benefits are dispensed.
Claim 5
Dependent Claim
25 words
The system of claim 1 wherein said data authorizing limited use of said card includes a limitation of a form of benefit which is dispensed.
Claim 6
Dependent Claim
26 words
The system of claim 1 wherein said data authorizing limited use of said card includes a limitation of a geography in which said benefits are dispensed.
Claim 7
Dependent Claim
27 words
The system of claim 1 wherein said data allowing limited use of said card includes a limitation of an amount of said benefits that can be dispensed.
Claim 8
Dependent Claim
14 words
The system of claim 1 wherein said first medium includes an optical recording stripe.
Claim 9
Dependent Claim
14 words
The system of claim 1 wherein said first medium includes a semiconductor memory chip.
Claim 10
Dependent Claim
14 words
The system of claim 1 wherein said second medium includes a magnetic recording stripe.
Claim 11
Dependent Claim
18 words
The system of claim 1 wherein said first medium and said second medium include an optical recording stripe.
Claim 12
Dependent Claim
155 words
A personal benefit card system comprising, a personal identification card having a first and a second data storage medium, said first medium capable of being written with data permanently, said second medium capable of being written repeatedly, a verification terminal having means for acquiring biometric information from a person, for indelibly writing said first medium with said biometric information, for subsequently reading said biometric information of said first medium, for comparing said biometric information read from said first medium with that of a possessor of said card, and for writing data on said second data storage medium in response to a favorable comparison, said data authorizing limited use of said card, a plurality of local benefit dispensing terminals having means for dispensing benefits in response to reading said data authorizing limited use of said card, and a plurality of said verification terminals that number less than 10% of said plurality of local benefit dispensing terminals.
Claim 13
Dependent Claim
155 words
A personal benefit card system comprising, a personal identification card having a first and a second data storage medium, said first medium capable of being written with data permanently, said second medium capable of being written repeatedly, a verification terminal having means for acquiring biometric information from a person, for indelibly writing said first medium with said biometric information, for subsequently reading said biometric information of said first medium, for comparing said biometric information read from said first medium with that of a possessor of said card, and for writing data on said second data storage medium in response to a favorable comparison, said data authorizing limited use of said card, a plurality of local benefit dispensing terminals having means for dispensing benefits in response to reading said data authorizing limited use of said card, and a plurality of said verification terminals that number less than 10% of said plurality of local benefit dispensing terminals.
Claim 14
Dependent Claim
140 words
A personal benefit card system comprising, a card having a permanent storage medium disposed adjacent a temporary storage medium, a first writing device having means for acquiring biometric information of an individual and for indelibly writing a template of said biometric information on said permanent storage medium, a verification terminal having means for reading said template written on said card, for acquiring biometric information of an individual possessing said card, for comparing said template with said biometric information of said individual possessing said card and for writing data on said temporary storage medium allowing limited benefits, a plurality of benefit dispensing terminals having means for reading said data on said temporary storage medium and for dispensing benefits in accordance with said limited benefits, and a plurality of said verification terminals that number less than 10% of said benefit dispensing terminals.
Claim 15
Dependent Claim
140 words
A personal benefit card system comprising, a card having a permanent storage medium disposed adjacent a temporary storage medium, a first writing device having means for acquiring biometric information of an individual and for indelibly writing a template of said biometric information on said permanent storage medium, a verification terminal having means for reading said template written on said card, for acquiring biometric information of an individual possessing said card, for comparing said template with said biometric information of said individual possessing said card and for writing data on said temporary storage medium allowing limited benefits, a plurality of benefit dispensing terminals having means for reading said data on said temporary storage medium and for dispensing benefits in accordance with said limited benefits, and a plurality of said verification terminals that number less than 10% of said benefit dispensing terminals.
Claim 16
Dependent Claim
149 words
A personal benefit card system comprising, a card having a permanent storage medium disposed adjacent a temporary storage medium, a first writing device having means for acquiring biometric identification information of an individual and for indelibly writing a template of said biometric identification information on said permanent storage medium, a verification terminal having means for reading said template written on said card, for acquiring biometric identification information of an individual possessing said card, for comparing said template with said biometric identification information of said individual possessing said card and for writing data on said temporary storage medium allowing limited benefits, and a plurality of benefit dispensing terminals having means for reading said data on said temporary storage medium and for dispensing benefits in accordance with said limited benefits, each of said plurality of benefit dispensing terminals having a geographical location different from a geographical location of said verification terminal.
Claim 17
Dependent Claim
149 words
A personal benefit card system comprising, a card having a permanent storage medium disposed adjacent a temporary storage medium, a first writing device having means for acquiring biometric identification information of an individual and for indelibly writing a template of said biometric identification information on said permanent storage medium, a verification terminal having means for reading said template written on said card, for acquiring biometric identification information of an individual possessing said card, for comparing said template with said biometric identification information of said individual possessing said card and for writing data on said temporary storage medium allowing limited benefits, and a plurality of benefit dispensing terminals having means for reading said data on said temporary storage medium and for dispensing benefits in accordance with said limited benefits, each of said plurality of benefit dispensing terminals having a geographical location different from a geographical location of said verification terminal.
Claim 18
Dependent Claim
13 words
The system of claim 13 wherein said biometric identification information includes a fingerprint.
Claim 19
Dependent Claim
13 words
The system of claim 13 wherein said biometric identification information includes a handprint.
Claim 20
Dependent Claim
14 words
The system of claim 13 wherein said biometric identification information includes a retina scan.
Claim 21
Dependent Claim
14 words
The system of claim 13 wherein said biometric identification information includes a voice print.
Claim 22
Dependent Claim
13 words
The system of claim 13 wherein said biometric identification information includes a signature.
Claim 23
Independent Claim
114 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common identification indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, and dispensing a benefit at a benefit terminal in response to reading said verification data, wherein said comparing said biometric information and said dispensing a benefit are performed at locations distal to each other.
Claim 24
Independent Claim
114 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common identification indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, and dispensing a benefit at a benefit terminal in response to reading said verification data, wherein said comparing said biometric information and said dispensing a benefit are performed at locations distal to each other.
Claim 25
Independent Claim
238 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common information indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, dispensing a benefit at a benefit terminal in response to reading said verification data, and comparing said biometric information and said common identification of said person with a library of biometric information and common identification stored at a central location, prior to recording said biometric information and said common identification indelibly on said card, preventing said recording of said biometric information and said common identification of said person indelibly on said card if said library has biometric information substantially matching said biometric information of said person corresponding to a different common identification, storing said biometric information of said person in said library, if said library does not have biometric information substantially matching said biometric information of said person, and recording information designating a replacement card indelibly on said card and storing information designating a replacement card in said library, if said library has biometric information substantially matching said biometric information of said person corresponding to said common identification.
Claim 26
Independent Claim
238 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common information indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, dispensing a benefit at a benefit terminal in response to reading said verification data, and comparing said biometric information and said common identification of said person with a library of biometric information and common identification stored at a central location, prior to recording said biometric information and said common identification indelibly on said card, preventing said recording of said biometric information and said common identification of said person indelibly on said card if said library has biometric information substantially matching said biometric information of said person corresponding to a different common identification, storing said biometric information of said person in said library, if said library does not have biometric information substantially matching said biometric information of said person, and recording information designating a replacement card indelibly on said card and storing information designating a replacement card in said library, if said library has biometric information substantially matching said biometric information of said person corresponding to said common identification.
Claim 27
Independent Claim
159 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common identification indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, and dispensing a benefit at a benefit terminal in response to reading said verification data, comparing said biometric information and said common identification recorded on said card with a library of biometric information and common identification stored at a central location, prior to writing data on said card allowing limited use of said card, and preventing writing data on said card if said biometric information at said library has substantially matching biometric information corresponding to a different common identification.
Claim 28
Independent Claim
159 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric information and common identification from a person and recording said biometric information and common identification indelibly on a card, comparing said biometric information recorded on said card with subsequently acquired biometric information of a person possessing said card at a verification terminal, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric information, and dispensing a benefit at a benefit terminal in response to reading said verification data, comparing said biometric information and said common identification recorded on said card with a library of biometric information and common identification stored at a central location, prior to writing data on said card allowing limited use of said card, and preventing writing data on said card if said biometric information at said library has substantially matching biometric information corresponding to a different common identification.
Claim 29
Independent Claim
194 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric identification information and a common identification from a person and recording said biometric identification information and common identification indelibly on a card, storing said biometric identification information and said common identification in a library separate from said card, comparing said biometric identification information recorded on said card with subsequently acquired biometric identification information of a person possessing said card at a verification terminal, detecting fraudulent use of multiple personal identification benefit cards, including a substep of comparing said subsequently obtained biometric identification information with biometric identification information stored in said library, a substep of comparing common identification information recorded on said card with common identification information stored in said library, and initiating an alert if said substep of comparing biometric information results in a match and said substep of comparing common information results in a mismatch, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric identification and common identification information, and dispensing a benefit at a separate benefit terminal in response to reading said verification data.
Claim 30
Independent Claim
194 words
A method for ensuring the identity of a holder of a personal identification benefit card comprising, acquiring biometric identification information and a common identification from a person and recording said biometric identification information and common identification indelibly on a card, storing said biometric identification information and said common identification in a library separate from said card, comparing said biometric identification information recorded on said card with subsequently acquired biometric identification information of a person possessing said card at a verification terminal, detecting fraudulent use of multiple personal identification benefit cards, including a substep of comparing said subsequently obtained biometric identification information with biometric identification information stored in said library, a substep of comparing common identification information recorded on said card with common identification information stored in said library, and initiating an alert if said substep of comparing biometric information results in a match and said substep of comparing common information results in a mismatch, writing verification data on said card authorizing limited use of said card if said comparison yields substantially matching biometric identification and common identification information, and dispensing a benefit at a separate benefit terminal in response to reading said verification data.
Claim 31
Dependent Claim
30 words
The method of claim 22 wherein said comparing said biometric identification information and said writing verification data on said card are performed at a similar location and a similar time.
Claim 32
Dependent Claim
24 words
The method of claim 19 wherein authorizing limited use of said card includes limiting a time period for which said benefits may be dispensed.
Claim 33
Dependent Claim
23 words
The method of claim 19 wherein authorizing limited use of said card includes limiting an amount of said benefits which may be dispensed.
Claim 34
Dependent Claim
22 words
The method of claim 19 wherein authorizing limited use of said card includes limiting a form of benefit which may be dispensed.
Claim 35
Dependent Claim
23 words
The method of claim 19 wherein authorizing limited use of said card includes limiting a geography in which said benefits may be dispensed.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-10-09 | 1999-04-10 | 1999-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-10-09 | 2003-04-10 | 2003-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-10-09 | 2007-04-10 | 2007-10-10 | $7700.00 | Window Closed / Lapsed |