Patent US2349856A successfully refreshed from Google Patents.
Patent US1772428A successfully refreshed from Google Patents.
US1772428A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pliers, tongs, or the like
Assignee: Individual
•
Filing: 1930-01-20
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Granted: 1930-08-05
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Expires: 1950-01-20
Abstract
No abstract record available.
Inventors
- 👤 John J Palotce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:55
CPC Classifications
B; B25; B25B; B25B7/00; B25B7/18; B25B7/14; B25B7/16; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53552; Y10T29/53561; Y10T29/53578; Y10T29/53587
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1933-08-04 | 1934-02-03 | 1934-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-08-04 | 1938-02-03 | 1938-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-08-04 | 1942-02-03 | 1942-08-05 | $7700.00 | Window Closed / Lapsed |