US2910700A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power operated securing device
Assignee: DE PAOLO-FLETCHER Inc
•
Filing: 1956-09-25
•
Granted: 1959-11-03
•
Expires: 1976-09-25
Abstract
No abstract record available.
Inventors
- 👤 Paolo Joseph J De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:22
CPC Classifications
B; B25; B25C; B25C5/00; B25C5/02; B25C5/0221; B25C5/0228; B25C5/10; B25C5/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US556657A
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US1637357A
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US1940980A
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US2272533A
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US2381075A
Cited
US2399575A
Cited
US2403947A
Cited
US2459313A
Cited
US2574811A
Cited
US2698159A
Cited
US2643307A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-02 | 1963-05-04 | 1963-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-02 | 1967-05-04 | 1967-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-02 | 1971-05-04 | 1971-11-03 | $7700.00 | Window Closed / Lapsed |