US2479775A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for dressing fowl
Assignee: STEPHANY POULTRY Co
•
Filing: 1946-08-15
•
Granted: 1949-08-23
•
Expires: 1966-08-15
Abstract
No abstract record available.
Inventors
- 👤 Henry F Porter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:38
CPC Classifications
A; A22; A22C; A22C21/00; A22C21/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1950588A
Cited
US1809891A
Cited
US2027729A
Cited
US2389404A
Cited
US2422608A
Cited
US2436214A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-22 | 1953-02-21 | 1953-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-22 | 1957-02-21 | 1957-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-22 | 1961-02-21 | 1961-08-23 | $7700.00 | Window Closed / Lapsed |