Patent US3369896A successfully refreshed from Google Patents.
US3369896A
Expired / Lapsed
US
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Final rinse bath for color process
Assignee: Eastman Kodak Co
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Filing: 1964-08-03
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Granted: 1968-02-20
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Expires: 1984-08-03
Abstract
No abstract record available.
Inventors
- 👤 James M Seemann
- 👤 Howard W Vogt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:24
CPC Classifications
C; C07; C07C; C07C43/00; C07C43/02; C07C43/03; C07C43/04; C07C43/10; C07C43/11; G; G03; G03C; G03C1/00; G03C1/76; G03C1/825; G03C1/83; G03C7/00; G03C7/30; G03C7/3046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2979533A
Cited
US2913338A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-19 | 1971-08-21 | 1972-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-19 | 1975-08-21 | 1976-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-19 | 1979-08-21 | 1980-02-20 | $7700.00 | Window Closed / Lapsed |