Patent US3520758A successfully refreshed from Google Patents.
US3520758A
Expired / Lapsed
US
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Laminated photographic identification card
Assignee: Eastman Kodak Co
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Filing: 1967-08-07
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Granted: 1970-07-14
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Expires: 1987-08-07
Abstract
No abstract record available.
Inventors
- 👤 Donald G Wiest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:42
CPC Classifications
G; G03; G03C; G03C1/00; G03C1/76; G03C1/91; G03C1/93; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24802; Y10T428/24851; Y10T428/24868; Y10T428/24942; Y10T428/2495; Y10T428/24959; Y10T428/31504; Y10T428/31725; Y10T428/31728; Y10T428/3175; Y10T428/31754
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-13 | 1974-01-12 | 1974-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-13 | 1978-01-12 | 1978-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-13 | 1982-01-12 | 1982-07-14 | $7700.00 | Window Closed / Lapsed |