US1039030A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shoe-lace guard.
Assignee: B O SKONNORD
•
Filing: 1911-06-27
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Granted: 1912-09-17
•
Expires: 1931-06-27
Abstract
No abstract record available.
Inventors
- 👤 Frank Colt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:39
CPC Classifications
A; A43; A43B; A43B3/00; A43B3/0031; Y; Y10; Y10T; Y10T24/00; Y10T24/37; Y10T24/3742; Y10T24/40; Y10T24/4002; Y10T24/4028; Y10T24/403
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) | 1915-09-17 | 1916-03-18 | 1916-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-09-17 | 1920-03-18 | 1920-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-09-17 | 1924-03-18 | 1924-09-17 | $7700.00 | Window Closed / Lapsed |