US2459899A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collet
Assignee: Jacobs Vehicle Systems Inc
•
Filing: 1944-02-04
•
Granted: 1949-01-25
•
Expires: 1964-02-04
Abstract
No abstract record available.
Inventors
- 👤 Stoner Arthur Merrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:42
CPC Classifications
B; B23; B23B; B23B31/00; B23B31/02; B23B31/10; B23B31/12; B23B31/20; B23B31/201; B23B31/2012; B23B2226/00; B23B2226/33; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17411; Y10T279/17461; Y10T279/17487; Y10T279/17504; Y10T279/17529
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1923283A
Cited
US2346706A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-01-25 | 1952-07-26 | 1953-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-01-25 | 1956-07-26 | 1957-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-01-25 | 1960-07-26 | 1961-01-25 | $7700.00 | Window Closed / Lapsed |