US2943346A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eviscerating tool
Assignee: Individual
•
Filing: 1957-10-10
•
Granted: 1960-07-05
•
Expires: 1977-10-10
Abstract
No abstract record available.
Inventors
- 👤 Melvin J Jensen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:28
CPC Classifications
A; A22; A22B; A22B5/00; A22B5/0094; A22C; A22C21/00; A22C21/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1775918A
Cited
US2506802A
Cited
US2655190A
Cited
US2590785A
Cited
US2795815A
Cited
US2785434A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-05 | 1964-01-04 | 1964-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-05 | 1968-01-04 | 1968-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-05 | 1972-01-04 | 1972-07-05 | $7700.00 | Window Closed / Lapsed |