US2304828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for cutting extensible members
Assignee: Individual
•
Filing: 1942-03-18
•
Granted: 1942-12-15
•
Expires: 1962-03-18
Abstract
No abstract record available.
Inventors
- 👤 Joseph F Joy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:38
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/003; B26D3/08; B26D3/16; B29; B29D; B29D22/00; B29C; B29C2793/00; B29L; B29L2023/00; B29L2023/18; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49877; Y10T82/00; Y10T82/16; Y10T82/16426; Y10T82/16901
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) | 1945-12-14 | 1946-06-15 | 1946-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-12-14 | 1950-06-15 | 1950-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-12-14 | 1954-06-15 | 1954-12-15 | $7700.00 | Window Closed / Lapsed |