Patent US2909797A successfully refreshed from Google Patents.
US2909797A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined paint brush and roller trays
Assignee: Individual
•
Filing: 1957-09-17
•
Granted: 1959-10-27
•
Expires: 1977-09-17
Abstract
No abstract record available.
Inventors
- 👤 Edgar F White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:31
CPC Classifications
B; B44; B44D; B44D3/00; B44D3/12; B44D3/126
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1584175A
Cited
US1748789A
Cited
US2259927A
Cited
US2661858A
Cited
US2748977A
Cited
US2838781A
Cited
US2705334A
Cited
US2798239A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |