US3079771A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locket having a hinged leaf with a marginal opening facing said hinge
Assignee: Coro Inc
•
Filing: 1959-11-09
•
Granted: 1963-03-05
•
Expires: 1979-11-09
Abstract
No abstract record available.
Inventors
- 👤 Edwin S Donle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:11
CPC Classifications
A; A44; A44C; A44C25/00; A44C25/001; A44C25/002; A44C25/004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1394877A
Cited
US1410366A
Cited
US1520179A
Cited
GB469285A
Cited
US2129491A
Cited
GB539378A
Cited
US2796747A
Cited
US2863307A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-04 | 1966-09-03 | 1967-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-04 | 1970-09-03 | 1971-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-04 | 1974-09-03 | 1975-03-05 | $7700.00 | Window Closed / Lapsed |