US872221A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener.
Assignee: Individual
•
Filing: 1906-05-31
•
Granted: 1907-11-26
•
Expires: 1926-05-31
Abstract
No abstract record available.
Inventors
- 👤 Allen U Bright
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:21
CPC Classifications
B; B65; B65D; B65D63/00; B65D63/10; B65D63/14; Y; Y10; Y10T; Y10T24/00; Y10T24/14; Y10T24/1402; Y10T24/1404; Y10T24/37; Y10T24/3703; Y10T24/3713; Y10T24/3718; Y10T24/3721; Y10T24/39; Y10T24/3916; Y10T24/392; Y10T24/44; Y10T24/44983; Y10T24/44991
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) | 1910-11-25 | 1911-05-27 | 1911-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-11-25 | 1915-05-27 | 1915-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-11-25 | 1919-05-27 | 1919-11-26 | $7700.00 | Window Closed / Lapsed |