US2533843A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vegetable slicer
Assignee: Individual
•
Filing: 1948-04-27
•
Granted: 1950-12-12
•
Expires: 1968-04-27
Abstract
No abstract record available.
Inventors
- 👤 Charles O Sipe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:55
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/18; B26D3/185; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6476; Y10T83/6478; Y10T83/6481; Y10T83/6584; Y10T83/6587; Y10T83/6603
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US537831A
Cited
US1094604A
Cited
US1479469A
Cited
US2055749A
Cited
US2088383A
Cited
US2140075A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-11 | 1954-06-12 | 1954-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-11 | 1958-06-12 | 1958-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-11 | 1962-06-12 | 1962-12-12 | $7700.00 | Window Closed / Lapsed |