US2933747A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dairy utensil
Assignee: Individual
•
Filing: 1955-03-25
•
Granted: 1960-04-26
•
Expires: 1975-03-25
Abstract
No abstract record available.
Inventors
- 👤 Higdon Clinton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:29
CPC Classifications
A; A01; A01K; A01K13/00; A01K13/001
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US661277A
Cited
US689464A
Cited
US861610A
Cited
US1489971A
Cited
US1507349A
Cited
US1606821A
Cited
US1796641A
Cited
US2178943A
Cited
US2232493A
Cited
US2317314A
Cited
US2756446A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-26 | 1963-10-26 | 1964-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-26 | 1967-10-26 | 1968-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-26 | 1971-10-26 | 1972-04-26 | $7700.00 | Window Closed / Lapsed |