US2940336A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission and control therefor
Assignee: Borg Warner Corp
•
Filing: 1957-01-11
•
Granted: 1960-06-14
•
Expires: 1977-01-11
Abstract
No abstract record available.
Inventors
- 👤 First National Bank An Company
- 👤 Harold E Carnagua
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:05
CPC Classifications
F; F16; F16H; F16H47/00; F16H47/06; F16H47/08; F16H47/085; Y; Y10; Y10S; Y10S74/00; Y10S74/01
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1967730A
Cited
US2120104A
Cited
US2105429A
Cited
US2226802A
Cited
US2380677A
Cited
US2456328A
Cited
US2351213A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-14 | 1963-12-14 | 1964-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-14 | 1967-12-14 | 1968-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-14 | 1971-12-14 | 1972-06-14 | $7700.00 | Window Closed / Lapsed |