Patent US4845009A successfully refreshed from Google Patents.
Patent US5283422B1 successfully refreshed from Google Patents.
US5283422B1
Expired / Lapsed
US
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Information transfer and use particularly with respect to counterfeit detection
Assignee: CIAS Inc
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Filing: 1992-08-10
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Granted: 2000-10-17
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Expires: 2012-08-10
Abstract
No abstract record available.
Inventors
- 👤 Leonard Storch
- 👤 Van Ernst Haagen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:43
CPC Classifications
G; G07; G07F; G07F1/00; G07F1/06; G06; G06F; G06F11/00; G06F11/07; G06F11/14; G06K; G06K19/00; G06K19/04; G06K19/06; G06K19/06009; G06K7/00; G06K7/10; G06K7/14; G06K7/1404; G06K7/1439; G06K7/1452; G06K7/146; G06K7/1473; G07D; G07D5/00; G07D5/10; G07D7/00; G07D7/004; G07F17/00; G07F17/32
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) | 2003-10-17 | 2004-04-17 | 2004-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-10-17 | 2008-04-17 | 2008-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-10-17 | 2012-04-17 | 2012-10-17 | $7700.00 | Window Closed / Lapsed |