US2855625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Poultry processing equipment
Assignee: Individual
•
Filing: 1955-12-02
•
Granted: 1958-10-14
•
Expires: 1975-12-02
Abstract
No abstract record available.
Inventors
- 👤 Corey Flournoy
- 👤 Frederick C Corey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 12:26
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1329724A
Cited
US1909245A
Cited
US2657801A
Cited
US2694829A
Cited
US2754539A
Cited
US2777158A
Cited
US2777159A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-13 | 1962-04-14 | 1962-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-13 | 1966-04-14 | 1966-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-13 | 1970-04-14 | 1970-10-14 | $7700.00 | Window Closed / Lapsed |