US3386540A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission and control system therefor
Assignee: Caterpillar Inc
•
Filing: 1966-01-18
•
Granted: 1968-06-04
•
Expires: 1986-01-18
Abstract
No abstract record available.
Inventors
- 👤 Horsch Joachim
- 👤 Hugh C Morris
- 👤 Shairyl I Pearce
- 👤 Gerald D Rohweder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:05
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/16; F16H37/00; F16H47/00; F16H47/06; F16H47/08; F16H47/085; F16H61/02; F16H61/0262; F16H2702/00; F16H2708/00; F16H2708/16; F16H2708/20; F16H2716/00; F16H2716/04; F16H2716/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |