US2469784A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rabbit or animal toilet
Assignee: Individual
•
Filing: 1944-07-07
•
Granted: 1949-05-10
•
Expires: 1964-07-07
Abstract
No abstract record available.
Inventors
- 👤 Quinn William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:01
CPC Classifications
A; A01; A01K; A01K1/00; A01K1/01; A01K1/0107
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US843850A
Cited
US902508A
Cited
US884457A
Cited
US921069A
Cited
US1239704A
Cited
US1813329A
Cited
US1971708A
Cited
US2053594A
Cited
US2182980A
Cited
US2222974A
Cited
US2230861A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-09 | 1952-11-08 | 1953-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-09 | 1956-11-08 | 1957-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-09 | 1960-11-08 | 1961-05-10 | $7700.00 | Window Closed / Lapsed |