US5573244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System and method for wagering at fixed handicaps and/or odds on a sports event
Assignee: Interactive Systems Worldwide Inc
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Filing: 1994-02-28
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Granted: 1996-11-12
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Expires: 2014-02-28
Abstract
Abstract A data processing system and method is described that allows a betting "house" to maintain a betting pool on a contest by controlling the terms (the betting odds and/or handicaps) for the contestants so that bettors are encouraged to place bets that will bring the betting pool (the "book") into balance. The data processing system and method provide for maintaining a betting pool having certain betting terms. In particular, the data processing system, which includes a central processor and a storage device, calculates an imbalance of the betting pool, determines on the basis of predetermined criteria whether to change the betting terms, and changes the betting terms accordingly.
Inventors
- 👤 Barry M. Mindes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:13
CPC Classifications
G; G06; G06Q; G06Q50/00; G06Q50/34; G07; G07F; G07F17/00; G07F17/32; G07F17/3286; G07F17/3288
Claims Analysis
Total Claims: 44
Claim 1
Independent Claim
81 words
A computer-based data processing system for maintaining a betting pool during a contest, the betting pool having certain fixed betting terms, comprising: central processor means for processing data; storage means for storing data; first means for calculating an imbalance of the betting pool; second means, responsive to the first means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and third means, responsive to the second means, for changing the certain fixed betting terms.
Claim 2
Dependent Claim
81 words
A computer-based data processing system for maintaining a betting pool during a contest, the betting pool having certain fixed betting terms, comprising: central processor means for processing data; storage means for storing data; first means for calculating an imbalance of the betting pool; second means, responsive to the first means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and third means, responsive to the second means, for changing the certain fixed betting terms.
Claim 3
Dependent Claim
93 words
A computer-based data processing system for maintaining a betting pool during a contest, the betting pool having certain fixed betting terms, comprising: central processor means for processing data derived from the betting pool; storage means for storing data representative of the certain fixed betting terms; first means for calculating an imbalance of the betting pool; second means, responsive to the first means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and third means, responsive to the second means, for changing the certain fixed betting terms.
Claim 4
Dependent Claim
93 words
A computer-based data processing system for maintaining a betting pool during a contest, the betting pool having certain fixed betting terms, comprising: central processor means for processing data derived from the betting pool; storage means for storing data representative of the certain fixed betting terms; first means for calculating an imbalance of the betting pool; second means, responsive to the first means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and third means, responsive to the second means, for changing the certain fixed betting terms.
Claim 5
Dependent Claim
25 words
A system as claimed in claim 1 or 2, wherein the first means comprises means for calculating a total dollar imbalance of the betting pool.
Claim 6
Dependent Claim
24 words
A system as claimed in claim 3, wherein the first means further comprises means for calculating a total percentage imbalance of the betting pool.
Claim 7
Dependent Claim
48 words
A system as claimed in claim 4, wherein the first means further comprises means for calculating a dollar imbalance of the betting pool for a period less extensive than a total extent of the contest and for calculating a percentage imbalance of the betting pool for the period.
Claim 8
Dependent Claim
38 words
A system as claimed in claim 5, wherein the first means further comprises means for calculating a ratio of the percentage imbalance of the betting pool for the period to the total percentage imbalance of the betting pool.
Claim 9
Independent Claim
51 words
A system as claimed in claims 1 or 2, further comprising: fourth means for receiving data concerning time intervals elapsed during the contest; and fifth means for receiving data concerning scoring that occurs during the contest; wherein the second means is further responsive to the fourth means and the fifth means.
Claim 10
Independent Claim
26 words
A system as claimed in claims 1 or 2, wherein the certain fixed betting terms comprise odds of a first contestant winning over a second contestant.
Claim 11
Independent Claim
26 words
A system as claimed in claims 1 or 2, wherein the certain fixed betting terms further comprise a handicap for a first or a second contestant.
Claim 12
Independent Claim
37 words
A system as claimed in claims 1 or 2, wherein the certain fixed betting terms further comprise odds of a first contestant winning over a second contestant and a handicap for a first or a second contestant.
Claim 13
Independent Claim
34 words
A system as claimed in claims 1 or 2, further comprising means for determining a present value for a bet and for allowing a first user to transfer the bet to a second user.
Claim 14
Independent Claim
24 words
A system as claimed in claims 1 or 2, wherein the betting pool is one of a plurality of betting pools for the contest.
Claim 15
Dependent Claim
39 words
A system as claimed in claim 12, wherein one or more of the plurality of betting pools has other fixed betting terms that are different than the certain fixed betting terms of another of the plurality of betting pools.
Claim 16
Dependent Claim
31 words
A system as claimed in claim 13, wherein one or more of the plurality of betting pools represents a different type of bet from another of the plurality of betting pools.
Claim 17
Independent Claim
32 words
A system as claimed in claims 1 or 2, further comprising means for determining on the basis of predetermined suspension criteria whether to suspend or terminate betting on one or more contestants.
Claim 18
Dependent Claim
27 words
A system as claimed in claim 15, further comprising terminal means, connected to the central processor means, for allowing a user to enter data into the system.
Claim 19
Dependent Claim
25 words
A system as claimed in claim 16, further comprising optical character recognition means, connected to said central processor means, for inputting data into the system.
Claim 20
Dependent Claim
14 words
A system as claimed in claim 17, further comprising printer means for printing data.
Claim 21
Dependent Claim
14 words
A system as claimed in claim 18, further comprising display means for displaying data.
Claim 22
Dependent Claim
22 words
A system as claimed in claim 19, further comprising television distribution means for distributing data representing television signals to the terminal means.
Claim 23
Dependent Claim
22 words
A system as claimed in claim 20, further comprising television distribution means for distributing data representing television signals to the display means.
Claim 24
Dependent Claim
188 words
A computer-based data processing system for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising: central processor means for storing the data derived from the betting pool; storage means for storing the data derived from a betting pool and data representative of the certain fixed betting terms; first means for calculating an imbalance of the betting pool, comprising means for calculating a total dollar imbalance of the betting pool; means for calculating a total percentage imbalance of the betting pool; and means for calculating a dollar imbalance of the betting pool for a period less extensive than a total extent of the contest and for calculating a percentage imbalance of the betting pool for the period; second means for receiving data concerning time intervals elapsed during the contest; third means for receiving data concerning scoring that occurs during the contest; fourth means, responsive to the first, second, and third means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and fifth means, responsive to the fourth means, for changing the certain fixed betting terms.
Claim 25
Dependent Claim
188 words
A computer-based data processing system for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising: central processor means for storing the data derived from the betting pool; storage means for storing the data derived from a betting pool and data representative of the certain fixed betting terms; first means for calculating an imbalance of the betting pool, comprising means for calculating a total dollar imbalance of the betting pool; means for calculating a total percentage imbalance of the betting pool; and means for calculating a dollar imbalance of the betting pool for a period less extensive than a total extent of the contest and for calculating a percentage imbalance of the betting pool for the period; second means for receiving data concerning time intervals elapsed during the contest; third means for receiving data concerning scoring that occurs during the contest; fourth means, responsive to the first, second, and third means, for determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and fifth means, responsive to the fourth means, for changing the certain fixed betting terms.
Claim 26
Dependent Claim
75 words
A computer-based data processing method for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising the steps of: (a) processing data regarding a wager made during the contest; (b) calculating an imbalance of the betting pool; (c) determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and (d) changing the certain fixed betting terms based on the determination made in step (c).
Claim 27
Dependent Claim
75 words
A computer-based data processing method for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising the steps of: (a) processing data regarding a wager made during the contest; (b) calculating an imbalance of the betting pool; (c) determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and (d) changing the certain fixed betting terms based on the determination made in step (c).
Claim 28
Dependent Claim
79 words
A computer-based data processing method for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising the steps of: (a) automatically processing data regarding a wager made during the contest; (b) calculating an imbalance of the betting pool for the contest; (c) determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and (d) changing the certain fixed betting terms based on the determination made in step (c).
Claim 29
Dependent Claim
79 words
A computer-based data processing method for maintaining a betting pool on a contest, the betting pool having certain fixed betting terms, comprising the steps of: (a) automatically processing data regarding a wager made during the contest; (b) calculating an imbalance of the betting pool for the contest; (c) determining on the basis of predetermined criteria whether to change the certain fixed betting terms; and (d) changing the certain fixed betting terms based on the determination made in step (c).
Claim 30
Independent Claim
22 words
A method as claimed in claims 23 or 24, wherein step (b) comprises calculating a total dollar imbalance of the betting pool.
Claim 31
Independent Claim
23 words
A method as claimed in claims 23 or 24, wherein step (b) further comprises calculating a total percentage imbalance of the betting pool.
Claim 32
Independent Claim
45 words
A method as claimed in claims 23 or 24, wherein step (b) further comprises calculating a dollar imbalance of the betting pool for a period less extensive than a total the contest and for calculating a percentage imbalance of the betting pool for the period.
Claim 33
Independent Claim
39 words
A method as claimed in claims 23 or 24, wherein step (b) further comprises means for calculating a ratio of the percentage imbalance of the betting pool for the period to the total percentage imbalance of the betting pool.
Claim 34
Independent Claim
41 words
A method according to claims 23 or 24, further comprising, following step (b) and preceding step (c), the steps of: (b)(i) receiving data concerning time intervals elapsed during the contest; and (b)(ii) receiving data concerning scoring that occurs during the contest.
Claim 35
Independent Claim
25 words
A method according to claims 23 or 24, wherein the certain fixed betting terms comprise odds of a first contestant winning over a second contestant.
Claim 36
Independent Claim
25 words
A method as claimed in claims 23 or 24, wherein the certain fixed betting terms comprise a handicap for a first or a second contestant.
Claim 37
Independent Claim
37 words
A method according to claims 23 or 24, wherein the certain fixed betting terms further comprise the odds of a first contestant winning over a second contestant and a handicap for the first or the second contestant.
Claim 38
Independent Claim
33 words
A method as claimed in claims 23 or 24, further comprising the step of determining on the basis of predetermined suspension criteria whether to suspend or terminate betting on one or more contestants.
Claim 39
Dependent Claim
189 words
A computer-based data processing method for maintaining one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, comprising the steps of: (a) displaying the certain fixed betting terms for each of the contestants; (b) inputting data regarding a wager, made during the contest, on one of the contestants in one of said betting pools; (c) measuring an imbalance of the one of said betting pools for which the wager is made; (d) determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; (e) changing the certain fixed betting terms of the one of said betting pools for which the wager is made based on the determination made in step (d) in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; (f) determining whether to suspend wagering on one or both of the contestants; and (g) returning to step (a).
Claim 40
Dependent Claim
189 words
A computer-based data processing method for maintaining one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, comprising the steps of: (a) displaying the certain fixed betting terms for each of the contestants; (b) inputting data regarding a wager, made during the contest, on one of the contestants in one of said betting pools; (c) measuring an imbalance of the one of said betting pools for which the wager is made; (d) determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; (e) changing the certain fixed betting terms of the one of said betting pools for which the wager is made based on the determination made in step (d) in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; (f) determining whether to suspend wagering on one or both of the contestants; and (g) returning to step (a).
Claim 41
Dependent Claim
211 words
A computer-based data processing system for maintaining one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, comprising: central processor means for processing data derived from said betting pools; storage means for storing data representative of the certain fixed betting terms for each of the contestants; means for displaying the certain fixed betting terms for each of the contestants; first means for inputting data representing a wager, made during the contest, on one of the contestants; second means for measuring an imbalance of the one of said betting pools for which the wager is made; third means for determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; fourth means, responsive to the third means, for changing the certain fixed betting terms of the one of said betting pools for which the wager is made in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; and fifth means for determining whether to suspend wagering on one or both of the contestants.
Claim 42
Dependent Claim
211 words
A computer-based data processing system for maintaining one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, comprising: central processor means for processing data derived from said betting pools; storage means for storing data representative of the certain fixed betting terms for each of the contestants; means for displaying the certain fixed betting terms for each of the contestants; first means for inputting data representing a wager, made during the contest, on one of the contestants; second means for measuring an imbalance of the one of said betting pools for which the wager is made; third means for determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; fourth means, responsive to the third means, for changing the certain fixed betting terms of the one of said betting pools for which the wager is made in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; and fifth means for determining whether to suspend wagering on one or both of the contestants.
Claim 43
Dependent Claim
248 words
A feedback control system for balancing one of one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, by changing the certain fixed betting terms for said one of one or more betting pools to induce a betting pattern that will tend to result in balancing said one of one or more betting pools, comprising: central processor means for processing data derived from said betting pools; storage means for storing data representative of the certain fixed betting terms for each of the contestants; means for displaying the certain fixed betting terms for each of the contestants; first means for inputting data representing a wager, made during the contest, on one of the contestants; second means for measuring an imbalance of the one of said betting pools for which the wager is made; third means for determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; fourth means, responsive to the third means, for changing the certain fixed betting terms of the one of said betting pools for which the wager is made in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; and fifth means for determining whether to suspend wagering on one or both of the contestants.
Claim 44
Dependent Claim
248 words
A feedback control system for balancing one of one or more betting pools on a contest having two contestants, each of said betting pools having certain fixed betting terms for each of the contestants, by changing the certain fixed betting terms for said one of one or more betting pools to induce a betting pattern that will tend to result in balancing said one of one or more betting pools, comprising: central processor means for processing data derived from said betting pools; storage means for storing data representative of the certain fixed betting terms for each of the contestants; means for displaying the certain fixed betting terms for each of the contestants; first means for inputting data representing a wager, made during the contest, on one of the contestants; second means for measuring an imbalance of the one of said betting pools for which the wager is made; third means for determining on the basis of predetermined criteria whether to change the certain fixed betting terms of the one of said betting pools for which the wager is made; fourth means, responsive to the third means, for changing the certain fixed betting terms of the one of said betting pools for which the wager is made in order to induce a betting pattern that will tend to result in balancing the one of said betting pools for which the wager is made; and fifth means for determining whether to suspend wagering on one or both of the contestants.
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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) | 1999-11-12 | 2000-05-13 | 2000-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-11-12 | 2004-05-13 | 2004-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-11-12 | 2008-05-13 | 2008-11-12 | $7700.00 | Window Closed / Lapsed |