US1039947A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Punch.
Assignee: Individual
•
Filing: 1911-07-25
•
Granted: 1912-10-01
•
Expires: 1931-07-25
Abstract
No abstract record available.
Inventors
- 👤 Sandford W Hunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:12
CPC Classifications
B; B23; B23Q; B23Q1/00; B23Q1/70; B25; B25B; B25B27/00; B25B27/02; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17761; Y10T279/17786; Y10T29/00; Y10T29/53; Y10T29/53909; Y10T29/5393; Y10T29/53935
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) | 1915-10-01 | 1916-04-01 | 1916-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-10-01 | 1920-04-01 | 1920-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-10-01 | 1924-04-01 | 1924-10-01 | $7700.00 | Window Closed / Lapsed |