US2461522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaged meat and like products and process thereof
Assignee: Rile-Coe Filter Process Inc
•
Filing: 1946-09-19
•
Granted: 1949-02-15
•
Expires: 1966-09-19
Abstract
No abstract record available.
Inventors
- 👤 Mayne R Coe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 10:11
CPC Classifications
B; B65; B65B; B65B25/00; B65B25/06; B65B25/065; B65B25/067
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2108305A
Cited
US2158610A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-02-15 | 1952-08-16 | 1953-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-02-15 | 1956-08-16 | 1957-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-02-15 | 1960-08-16 | 1961-02-15 | $7700.00 | Window Closed / Lapsed |