US3365705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for recording phase-modulated control signals
Assignee: Bendix Corp
•
Filing: 1965-02-08
•
Granted: 1968-01-23
•
Expires: 1985-02-08
Abstract
No abstract record available.
Inventors
- 👤 Foss B Lux
- 👤 John R Nagy
- 👤 Allen E Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:43
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/42; G05B19/4202; G11; G11B; G11B20/00; G11B20/20; G05B2219/00; G05B2219/30; G05B2219/41; G05B2219/41461
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2937239A
Cited
US2842756A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |