Patent US1908999A successfully refreshed from Google Patents.
US2653718A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Curtain bracket
Assignee: Individual
•
Filing: 1952-02-09
•
Granted: 1953-09-29
•
Expires: 1972-02-09
Abstract
No abstract record available.
Inventors
- 👤 Ann F Woodward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:48
CPC Classifications
A; A47; A47H; A47H1/00; A47H1/10; A47H1/12; A47H1/122
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US608070A
Cited
US662235A
Cited
US1108043A
Cited
US1201834A
Cited
US1765410A
Cited
US1652662A
Cited
US2310928A
Cited
US2420005A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-28 | 1957-03-30 | 1957-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-28 | 1961-03-30 | 1961-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-28 | 1965-03-30 | 1965-09-29 | $7700.00 | Window Closed / Lapsed |