US2752610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toilet seat
Assignee: Individual
•
Filing: 1953-09-14
•
Granted: 1956-07-03
•
Expires: 1973-09-14
Abstract
No abstract record available.
Inventors
- 👤 Frances A Mabrey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:59
CPC Classifications
A; A47; A47K; A47K17/00; A47K17/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2438127A
Cited
US120961A
Cited
US755183A
Cited
US759311A
Cited
FR348095A
Cited
US796276A
Cited
US918433A
Cited
US1339891A
Cited
FR618085A
Cited
US1715118A
Cited
US2127020A
Cited
US2545598A
Cited
US2682914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-03 | 1960-01-02 | 1960-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-03 | 1964-01-02 | 1964-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-03 | 1968-01-02 | 1968-07-03 | $7700.00 | Window Closed / Lapsed |