US2766901A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hinge
Assignee: Motorola Solutions Inc
•
Filing: 1953-09-21
•
Granted: 1956-10-16
•
Expires: 1973-09-21
Abstract
No abstract record available.
Inventors
- 👤 Sunko John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:34
CPC Classifications
E; E05; E05D; E05D7/00; E05D7/10; E05D7/1005; E05D7/1016; E05D5/00; E05D5/10; E05Y; E05Y2900/00; E05Y2900/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1076689A
Cited
US1197483A
Cited
US1865052A
Cited
US2041850A
Cited
US2347980A
Cited
US2601101A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-16 | 1960-04-16 | 1960-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-16 | 1964-04-16 | 1964-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-16 | 1968-04-16 | 1968-10-16 | $7700.00 | Window Closed / Lapsed |