US2969667A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Latch fastener
Assignee: Camloc Fastener Corp
•
Filing: 1956-05-14
•
Granted: 1961-01-31
•
Expires: 1976-05-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Jacob R Newcomer
- 👤 Wheeler Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:54
CPC Classifications
E; E05; E05C; E05C1/00; E05C1/02; E05C1/06; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/1014; Y10T292/1016; Y10T70/00; Y10T70/50; Y10T70/5093; Y10T70/5155; Y10T70/5199; Y10T70/5246; Y10T70/5296; Y10T70/5319; Y10T70/5341
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US491779A
Cited
US928905A
Cited
US1020454A
Cited
GB191114480A
Cited
US1674906A
Cited
US1979805A
Cited
GB517056A
Cited
US2721750A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-31 | 1964-08-01 | 1965-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-31 | 1968-08-01 | 1969-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-31 | 1972-08-01 | 1973-01-31 | $7700.00 | Window Closed / Lapsed |