US2825654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Meat tenderizer
Assignee: Food Ind Co Inc
•
Filing: 1955-05-05
•
Granted: 1958-03-04
•
Expires: 1975-05-05
Abstract
No abstract record available.
Inventors
- 👤 Edwin A Vaupel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:01
CPC Classifications
A; A23; A23L; A23L13/00; A23L13/70; A23L13/72; A23L13/74
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2054626A
Cited
US2046862A
Cited
US2140781A
Cited
US2221689A
Cited
US2687356A
Cited
US2553533A
Cited
US2634212A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-03 | 1961-09-02 | 1962-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-03 | 1965-09-02 | 1966-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-03 | 1969-09-02 | 1970-03-04 | $7700.00 | Window Closed / Lapsed |