Patent US2738216A successfully refreshed from Google Patents.
US2738216A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tongs with arcuate article engaging surface
Assignee: Individual
•
Filing: 1952-11-08
•
Granted: 1956-03-13
•
Expires: 1972-11-08
Abstract
No abstract record available.
Inventors
- 👤 Asa B Segur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:30
CPC Classifications
B; B66; B66C; B66C1/00; B66C1/10; B66C1/42; B66C1/44; B66C1/442
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US975713A
Cited
US1729330A
Cited
US1819390A
Cited
US2382277A
Cited
US2412488A
Cited
US2536932A
Cited
US2666663A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-13 | 1959-09-12 | 1960-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-13 | 1963-09-12 | 1964-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-13 | 1967-09-12 | 1968-03-13 | $7700.00 | Window Closed / Lapsed |