US1003907A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastening device.
Assignee: Individual
•
Filing: 1909-12-11
•
Granted: 1911-09-19
•
Expires: 1929-12-11
Abstract
No abstract record available.
Inventors
- 👤 William Emery Hoffman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:24
CPC Classifications
B; B65; B65D; B65D63/00; B65D63/02; B65D63/06; B65D63/08; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/43; Y10S24/44; Y10S24/45; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1418; Y10T24/142; Y10T24/1422; Y10T24/1457; Y10T24/1459; Y10T24/21; Y10T24/2187; Y10T24/2191; Y10T24/45; Y10T24/45225; Y10T24/45241; Y10T24/45246; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2151
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) | 1914-09-18 | 1915-03-20 | 1915-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-09-18 | 1919-03-20 | 1919-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-09-18 | 1923-03-20 | 1923-09-19 | $7700.00 | Window Closed / Lapsed |