US2607154A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bobber
Assignee: Individual
•
Filing: 1949-10-25
•
Granted: 1952-08-19
•
Expires: 1969-10-25
Abstract
No abstract record available.
Inventors
- 👤 Vincent G Martens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:08
CPC Classifications
A; A01; A01K; A01K93/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US717237A
Cited
US790301A
Cited
US1072005A
Cited
US2065854A
Cited
US2153869A
Cited
US2239911A
Cited
US2254800A
Cited
US2493971A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |