US3425075A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making leather footwear
Assignee: ALAN E MURRAY
•
Filing: 1965-06-24
•
Granted: 1969-02-04
•
Expires: 1985-06-24
Abstract
No abstract record available.
Inventors
- 👤 Alan E Murray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 03:48
CPC Classifications
A; A43; A43D; A43D11/00; A43D11/01; A43D11/02; A43B; A43B9/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1028; Y10T428/00; Y10T428/4935
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US914377A
Cited
US1759034A
Cited
GB296372A
Cited
US1704299A
Cited
US2088158A
Cited
US2739096A
Cited
US3269858A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-04 | 1972-08-05 | 1973-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-04 | 1976-08-05 | 1977-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-04 | 1980-08-05 | 1981-02-04 | $7700.00 | Window Closed / Lapsed |