Patent US2944899A successfully refreshed from Google Patents.
Patent US1080141A successfully refreshed from Google Patents.
Patent US4074979A successfully refreshed from Google Patents.
Patent US2962689A successfully refreshed from Google Patents.
Patent US2228065A successfully refreshed from Google Patents.
US2228065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Woman's shoe
Assignee: Individual
•
Filing: 1940-04-25
•
Granted: 1941-01-07
•
Expires: 1960-04-25
Abstract
No abstract record available.
Inventors
- 👤 Sbicca Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:39
CPC Classifications
A; A43; A43C; A43C11/00; A43C11/004; A43C11/006
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) | 1944-01-07 | 1944-07-08 | 1945-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-01-07 | 1948-07-08 | 1949-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-01-07 | 1952-07-08 | 1953-01-07 | $7700.00 | Window Closed / Lapsed |