Patent US2436237A successfully refreshed from Google Patents.
US2436237A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable cover for handbags or similar articles
Assignee: Individual
•
Filing: 1946-04-04
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Granted: 1948-02-17
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Expires: 1966-04-04
Abstract
No abstract record available.
Inventors
- 👤 Brandt Helene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:47
CPC Classifications
A; A45; A45C; A45C3/00; A45C3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US245422A
Cited
FR548626A
Cited
US649816A
Cited
US783827A
Cited
US1088304A
Cited
GB191227883A
Cited
US1092209A
Cited
US1172204A
Cited
DE425639C
Cited
US1967584A
Cited
GB427933A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-02-16 | 1951-08-18 | 1952-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-02-16 | 1955-08-18 | 1956-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-02-16 | 1959-08-18 | 1960-02-17 | $7700.00 | Window Closed / Lapsed |