US1004757A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Press.
Assignee: USM Ltd
•
Filing: 1910-03-02
•
Granted: 1911-10-03
•
Expires: 1930-03-02
Abstract
No abstract record available.
Inventors
- 👤 Harrison H Eaton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:09
CPC Classifications
C; C14; C14B; C14B5/00; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8702; Y10T83/8704; Y10T83/8706; Y10T83/8707; Y10T83/8709; Y10T83/871; Y10T83/8712; Y10T83/8716
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) | 1914-10-02 | 1915-04-03 | 1915-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-10-02 | 1919-04-03 | 1919-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-10-02 | 1923-04-03 | 1923-10-03 | $7700.00 | Window Closed / Lapsed |