Patent US4700055A successfully refreshed from Google Patents.
US4700055A
Expired / Lapsed
US
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Multiple credit card system
Assignee: Individual
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Filing: 1985-10-15
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Granted: 1987-10-13
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Expires: 2005-10-15
Abstract
Abstract The present invention is a system which enables a user to carry one credit card instead of many. The information pertaining to each credit card account, such as the name of the account, the number of the account, and its expiration date, are encoded on the card, by magnetic means, with a semiconductor memory device, or using any other means of recording data. The owner's name is also encoded on the card, but the card does not bear any visually-perceptible indication of the name of the owner, or of the names of the credit card accounts represented on the card. The invention also includes a microprocessor-based system which accepts the card, determines whether the credit card account selected for use by the owner of the card is valid, and prints a credit card invoice. In an alternative embodiment, only the name and identification number of the owner are encoded on the card, the information for the various credit card accounts being stored in a remotely-located computer. The single card can thus be used in place of a large number of different credit cards.
Inventors
- 👤 Arsen Kashkashian, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:43
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/08; G06; G06Q; G06Q20/00; G06Q20/30; G06Q20/34; G06Q20/341; G06Q20/357; G06Q20/3572; G06Q20/3576; G06Q20/36; G06Q20/363; G06Q20/38; G06Q20/40; G06Q20/403; G07F7/0866; G07F7/10; G07F7/1008; Y; Y10; Y10S; Y10S283/00; Y10S283/904
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
179 words
A system for representing a plurality of credit cards on a single card, comprising: (a) a credit card, capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the credit card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a card reader, the reader being capable of decoding the data stored on the card, (c) a verification system for determining the validity of a proposed transaction with at least one of the credit card accounts stored on the card, (d) means for printing an invoice when a transaction has been approved, and (e) a console for controlling the card reader, the verification system, and the printer means, the console being connected to a microprocessor for analyzing the data on the card and for controlling the printing of the invoice.
Claim 2
Independent Claim
179 words
A system for representing a plurality of credit cards on a single card, comprising: (a) a credit card, capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the credit card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a card reader, the reader being capable of decoding the data stored on the card, (c) a verification system for determining the validity of a proposed transaction with at least one of the credit card accounts stored on the card, (d) means for printing an invoice when a transaction has been approved, and (e) a console for controlling the card reader, the verification system, and the printer means, the console being connected to a microprocessor for analyzing the data on the card and for controlling the printing of the invoice.
Claim 3
Dependent Claim
20 words
The system of claim 1, wherein there is stored on the card an identifying code pertaining to the card owner.
Claim 4
Dependent Claim
22 words
The system of claim 2, wherein there are stored on the card the expiration dates of each credit card account listed thereon.
Claim 5
Dependent Claim
23 words
The system of claim 3, wherein there are stored on the card the credit limits associated with each credit card account listed thereon.
Claim 6
Dependent Claim
183 words
A credit card system, comprising: (a) a card capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, the card including data pertaining to credit card accounts established by a plurality of different issuers, the accounts being established in the name of the owner of the card, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a card reader, (c) a microprocessor, (d) a control console, (e) a printer, (f) a modem, and (g) a remotely-located computer, wherein the console is connected to control the card reader, the microprocessor, and the printer, wherein the modem is connected to provide data communication between the microprocessor and the remote computer, wherein the remote computer is programmed to store information on a plurality of credit card accounts maintained by the owner of the card, and wherein the remote computer is programmed to transmit a signal to the microprocessor, the signal indicating whether or not a transaction is approved.
Claim 7
Dependent Claim
183 words
A credit card system, comprising: (a) a card capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, the card including data pertaining to credit card accounts established by a plurality of different issuers, the accounts being established in the name of the owner of the card, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a card reader, (c) a microprocessor, (d) a control console, (e) a printer, (f) a modem, and (g) a remotely-located computer, wherein the console is connected to control the card reader, the microprocessor, and the printer, wherein the modem is connected to provide data communication between the microprocessor and the remote computer, wherein the remote computer is programmed to store information on a plurality of credit card accounts maintained by the owner of the card, and wherein the remote computer is programmed to transmit a signal to the microprocessor, the signal indicating whether or not a transaction is approved.
Claim 8
Dependent Claim
31 words
The system of claim 5, wherein the information stored in the remote computer includes the name and number and expiration date of each credit card account maintained by the card owner.
Claim 9
Dependent Claim
27 words
The system of claim 6, wherein the information stored in the remote computer includes the credit limits of each credit card account maintained by the card owner.
Claim 10
Independent Claim
292 words
A system for processing multiple credit card transactions, comprising: (a) card reader means for interpreting a set of machine-readable data encoded on a card, the card containing identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a local computer, (c) means for establishing a data communication path between the local computer and a remotely-located computer, and (d) a control console, the console being connected to control the card reader means and the local computer, the console including means for entering data for processing by the computer, the local computer being programmed to compare information on the identity of a customer, supplied by the customer and entered onto the console, with the data encoded on the card, the remote computer being programmed to compare the name of the credit card account, supplied by the customer and entered onto the console, with the data encoded onto the card, wherein the local computer is programmed to issue a warning if the information relating to the identify of the customer, given orally by the customer and entered onto the console, does not match the information encoded on the card, and to issue a warning if the name of the credit card account, given orally by the customer and entered onto the console, does not match the information stored in the remote computer, and to issue a signal of approval if all the information given orally by the customer, and entered onto the console, is correct.
Claim 11
Independent Claim
292 words
A system for processing multiple credit card transactions, comprising: (a) card reader means for interpreting a set of machine-readable data encoded on a card, the card containing identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) a local computer, (c) means for establishing a data communication path between the local computer and a remotely-located computer, and (d) a control console, the console being connected to control the card reader means and the local computer, the console including means for entering data for processing by the computer, the local computer being programmed to compare information on the identity of a customer, supplied by the customer and entered onto the console, with the data encoded on the card, the remote computer being programmed to compare the name of the credit card account, supplied by the customer and entered onto the console, with the data encoded onto the card, wherein the local computer is programmed to issue a warning if the information relating to the identify of the customer, given orally by the customer and entered onto the console, does not match the information encoded on the card, and to issue a warning if the name of the credit card account, given orally by the customer and entered onto the console, does not match the information stored in the remote computer, and to issue a signal of approval if all the information given orally by the customer, and entered onto the console, is correct.
Claim 12
Dependent Claim
23 words
The system of claim 8, further comprising means for printing an invoice, the printing means being connected for actuation by the local computer.
Claim 13
Dependent Claim
21 words
The system of claim 9, further comprising means for verifying the validity of the credit card account supplied by the customer.
Claim 14
Independent Claim
148 words
A method for processing multiple credit card transactions, comprising the steps of: (a) presenting a card containing identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) orally supplying identifying information pertaining to the owner of the card, and supplying the name of the credit card account to be used in a transaction, (c) determining whether the identifying information and the credit card account name supplied match the information encoded in machine-readable form on the card, and (d) processing the transaction for the credit card account selected if the information given matches the information encoded on the card.
Claim 15
Independent Claim
148 words
A method for processing multiple credit card transactions, comprising the steps of: (a) presenting a card containing identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) orally supplying identifying information pertaining to the owner of the card, and supplying the name of the credit card account to be used in a transaction, (c) determining whether the identifying information and the credit card account name supplied match the information encoded in machine-readable form on the card, and (d) processing the transaction for the credit card account selected if the information given matches the information encoded on the card.
Claim 16
Dependent Claim
23 words
The method of claim 11, wherein the processing step includes the step of verifying the validity of the particular credit card account selected.
Claim 17
Dependent Claim
22 words
The method of claim 12, wherein the processing step further comprises the step of printing an invoice for the credit card transaction.
Claim 18
Dependent Claim
30 words
The method of claim 13, further comprising the step of issuing a warning signal if any information contained on the card does not match the information supplied in step (b).
Claim 19
Independent Claim
202 words
A method for processing multiple credit card transactions, comprising the steps of: (a) presenting a card containing identifying information pertaining to the owner of the card, and containing the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) orally supplying identifying information pertaining to the owner of the card, and supplying the name of the credit card account to be used in a transaction, (c) determining whether the identifying information and the credit card account name supplied match the information encoded in machine-readable form on the card, and (d) interrogating a remotely-located data base to determine whether the credit card account specified in step (b) in fact belongs to the owner of the card, and (e) processing the transaction for the credit card account selected in step (b), if the identifying information given matches the information encoded on the card, and if the owner of the card is found to own a credit card account designated by the credit card name supplied.
Claim 20
Independent Claim
202 words
A method for processing multiple credit card transactions, comprising the steps of: (a) presenting a card containing identifying information pertaining to the owner of the card, and containing the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, the card being free of any visually-perceptible indicia pertaining to the owner of the card or to any of the credit card accounts encoded on the card, (b) orally supplying identifying information pertaining to the owner of the card, and supplying the name of the credit card account to be used in a transaction, (c) determining whether the identifying information and the credit card account name supplied match the information encoded in machine-readable form on the card, and (d) interrogating a remotely-located data base to determine whether the credit card account specified in step (b) in fact belongs to the owner of the card, and (e) processing the transaction for the credit card account selected in step (b), if the identifying information given matches the information encoded on the card, and if the owner of the card is found to own a credit card account designated by the credit card name supplied.
Claim 21
Dependent Claim
26 words
The method of claim 15, wherein the processing step includes the step of verifying the validity of the particular credit card account selected in step (b).
Claim 22
Dependent Claim
22 words
The method of claim 16, wherein the processing step further comprises the step of printing an invoice for the credit card transaction.
Claim 23
Dependent Claim
36 words
The method of claim 17, further comprising the step of issuing a warning signal if any information contained on the card or in the remote data base does not match the information supplied in step (b).
Claim 24
Independent Claim
150 words
A system for representing a plurality of credit cards on a single card, comprising: (a) a card capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, (b) a card reader, the reader being capable of decoding the data stored on the card, (c) a verification system for determining the validity of a proposed transaction with at least one of the credit card accounts stored on the card, (d) means for printing an invoice when a transaction has been approved, and (e) a console for controlling the card reader, the verification system, and the printer means, the console being connected to a microprocessor for analyzing the data on the card and for controlling the printing of the invoice.
Claim 25
Independent Claim
150 words
A system for representing a plurality of credit cards on a single card, comprising: (a) a card capable of storing a set of machine-readable digital data, including identifying information pertaining to the owner of the card, and the names and numbers of a plurality of credit card accounts, the credit card accounts originating from a plurality of different issuers, (b) a card reader, the reader being capable of decoding the data stored on the card, (c) a verification system for determining the validity of a proposed transaction with at least one of the credit card accounts stored on the card, (d) means for printing an invoice when a transaction has been approved, and (e) a console for controlling the card reader, the verification system, and the printer means, the console being connected to a microprocessor for analyzing the data on the card and for controlling the printing of the invoice.
References Cited (Backward Citations)
US3624357A
Cited
US3941977A
Cited
US3872438A
Cited
US3943335A
Cited
US4469937A
Cited
US4529870A
Cited
US4484067A
Cited
US4472626A
Cited
US4476468A
Cited
US4506148A
Cited
US4395627A
Cited
US4485300A
Cited
US4614861A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-10-12 | 1991-04-13 | 1991-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-10-12 | 1995-04-13 | 1995-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-10-12 | 1999-04-13 | 1999-10-13 | $7700.00 | Window Closed / Lapsed |