Patent US2885487A successfully refreshed from Google Patents.
US2885487A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Film editing machine
Assignee: Individual
•
Filing: 1958-07-11
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Granted: 1959-05-05
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Expires: 1978-07-11
Abstract
No abstract record available.
Inventors
- 👤 Carlos C Rivas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:07
CPC Classifications
G; G03; G03B; G03B31/00; G03B1/00; G03B1/60; G03B1/62; G03B31/02
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) | 1962-05-04 | 1962-11-03 | 1963-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-04 | 1966-11-03 | 1967-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-04 | 1970-11-03 | 1971-05-05 | $7700.00 | Window Closed / Lapsed |