Patent US3024982A successfully refreshed from Google Patents.
US3024982A
Expired / Lapsed
US
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Card processing system
Assignee: Philips North America LLC
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Filing: 1956-05-24
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Granted: 1962-03-13
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Expires: 1976-05-24
Abstract
No abstract record available.
Inventors
- 👤 Allen P Algier
- 👤 Alfred M Nelson
- 👤 Hans M Stern
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:03
CPC Classifications
G; G06; G06K; G06K17/00; G06K17/0003; G06K17/0012; G06K13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2002807A
Cited
DE534216C
Cited
US1865074A
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US2353001A
Cited
US2288520A
Cited
US2206134A
Cited
US2814440A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-12 | 1965-09-11 | 1966-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-12 | 1969-09-11 | 1970-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-12 | 1973-09-11 | 1974-03-13 | $7700.00 | Window Closed / Lapsed |