Patent US2454948A successfully refreshed from Google Patents.
US677907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bicycle-lock.
Assignee: Individual
•
Filing: 1900-08-13
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Granted: 1901-07-09
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Expires: 1920-08-13
Abstract
No abstract record available.
Inventors
- 👤 Thomas Pakenham Vandeleur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:34
CPC Classifications
B; B62; B62H; B62H5/00; B62H5/003; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5611; Y10T70/569; Y10T70/573; Y10T70/5735; Y10T70/5739; Y10T70/5836; Y10T70/5841; Y10T70/585; Y10T70/5872
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) | 1904-07-08 | 1905-01-07 | 1905-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-07-08 | 1909-01-07 | 1909-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-07-08 | 1913-01-07 | 1913-07-09 | $7700.00 | Window Closed / Lapsed |