US2967469A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photographic camera
Assignee: MECIMAP
•
Filing: 1957-10-08
•
Granted: 1961-01-10
•
Expires: 1977-10-08
Abstract
No abstract record available.
Inventors
- 👤 Lachaize Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:15
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/02; G03B15/03; G03B15/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US883607A
Cited
US2213749A
Cited
US2204518A
Cited
US2317465A
Cited
US2245214A
Cited
US2388995A
Cited
US2596328A
Cited
US2783696A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-10 | 1964-07-11 | 1965-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-10 | 1968-07-11 | 1969-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-10 | 1972-07-11 | 1973-01-10 | $7700.00 | Window Closed / Lapsed |