US2458711A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wallet with auxiliary or secret billfold
Assignee: Individual
•
Filing: 1946-01-05
•
Granted: 1949-01-11
•
Expires: 1966-01-05
Abstract
No abstract record available.
Inventors
- 👤 Knee Simon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:12
CPC Classifications
A; A45; A45C; A45C1/00; A45C1/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB199846A
Cited
US1564967A
Cited
US2008220A
Cited
US2176987A
Cited
US2187375A
Cited
US2344694A
Cited
US2319110A
Cited
GB548689A
Cited
US2368040A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-01-11 | 1952-07-12 | 1953-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-01-11 | 1956-07-12 | 1957-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-01-11 | 1960-07-12 | 1961-01-11 | $7700.00 | Window Closed / Lapsed |