US2398623A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shoe
Assignee: Individual
•
Filing: 1942-05-19
•
Granted: 1946-04-16
•
Expires: 1962-05-19
Abstract
No abstract record available.
Inventors
- 👤 Claude H Daniels
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:56
CPC Classifications
A; A43; A43B; A43B7/00; A43B7/06; A43B7/08; A43B7/084; A43B7/085; A43B23/00; A43B23/02; A43B23/0205; A43B23/021; A43B23/0235; A43B23/0245; A43B23/025; A43B23/0295
Claims Analysis
Total Claims: 0
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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) | 1949-04-15 | 1949-10-15 | 1950-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-04-15 | 1953-10-15 | 1954-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-04-15 | 1957-10-15 | 1958-04-16 | $7700.00 | Window Closed / Lapsed |