Patent US3427563A successfully refreshed from Google Patents.
Patent US3013835A successfully refreshed from Google Patents.
US3013835A
Expired / Lapsed
US
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Power operated jaw assembly
Assignee: Individual
•
Filing: 1959-04-01
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Granted: 1961-12-19
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Expires: 1979-04-01
Abstract
No abstract record available.
Inventors
- 👤 Leland F Blatt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:49
CPC Classifications
B; B25; B25J; B25J15/00; B25J15/02; B25J15/0206
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2677342A
Cited
US2828998A
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US2868582A
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US2275561A
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US2352632A
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US2609776A
Cited
US2725154A
Cited
US2781136A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |