US4947028B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
US4947028B1 - - Google Patents
Assignee: Visa International Service Association
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Filing: 1988-07-19
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Granted: 1993-06-08
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Expires: 2008-07-19
Abstract
No abstract record available.
Inventors
- 👤 M Gorog Jonathan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:56
CPC Classifications
G; G06; G06Q; G06Q10/00; G06Q10/08; G06Q10/087; G06Q10/0874; G06Q20/00; G06Q20/08; G06Q20/10; G06Q20/105; G06Q20/30; G06Q20/306; G06Q20/38; G06Q20/40; G06Q40/00; G06Q40/03; G07; G07F; G07F7/00; G07G; G07G1/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-06-07 | 1996-12-07 | 1997-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-06-07 | 2000-12-07 | 2001-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-06-07 | 2004-12-07 | 2005-06-08 | $7700.00 | Window Closed / Lapsed |