Patent US3933177A successfully refreshed from Google Patents.
Patent US3012357A successfully refreshed from Google Patents.
US3012357A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fish lures
Assignee: Individual
•
Filing: 1956-03-05
•
Granted: 1961-12-12
•
Expires: 1976-03-05
Abstract
No abstract record available.
Inventors
- 👤 Charles P Helin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:23
CPC Classifications
A; A01; A01K; A01K85/00; A01K85/12; A01K85/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA465459A
Cited
US1007007A
Cited
US1265900A
Cited
US1443585A
Cited
US1521090A
Cited
US1639943A
Cited
US1758344A
Cited
US1812782A
Cited
US2551127A
Cited
US2626478A
Cited
FR1036882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |