US3439603A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cooking utensil
Assignee: ROBERT L REAMES
•
Filing: 1966-06-22
•
Granted: 1969-04-22
•
Expires: 1986-06-22
Abstract
No abstract record available.
Inventors
- 👤 Robert L Reames
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:15
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1342444A
Cited
GB363708A
Cited
US2262538A
Cited
US2499083A
Cited
DE853336C
Cited
US2698450A
Cited
US2940379A
Cited
US3087417A
Cited
US3232214A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-21 | 1972-10-21 | 1973-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-21 | 1976-10-21 | 1977-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-21 | 1980-10-21 | 1981-04-22 | $7700.00 | Window Closed / Lapsed |