Patent US1885247A successfully refreshed from Google Patents.
US1885247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sailboat
Assignee: Individual
•
Filing: 1929-07-17
•
Granted: 1932-11-01
•
Expires: 1949-07-17
Abstract
No abstract record available.
Inventors
- 👤 Fox John Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:46
CPC Classifications
B; B63; B63B; B63B1/00; B63B1/02; B63B1/10; B63B1/12; B63B1/121; B63B43/00; B63B43/02; B63B43/04; B63B43/08; B63B43/085; B63H; B63H9/00; B63H9/04; B63H9/06; B63B3/00; B63B3/02; B63B3/08; B63B2003/085; B63H9/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1935-11-01 | 1936-05-02 | 1936-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-11-01 | 1940-05-02 | 1940-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-11-01 | 1944-05-02 | 1944-11-01 | $7700.00 | Window Closed / Lapsed |