US3012156A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for controlling operation of a plurality of functionally related elements
Assignee: Individual
•
Filing: 1957-03-13
•
Granted: 1961-12-05
•
Expires: 1977-03-13
Abstract
No abstract record available.
Inventors
- 👤 Simmons Gordon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:31
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/18; G05B19/408; G05B2219/00; G05B2219/30; G05B2219/34; G05B2219/34072; G05B2219/36; G05B2219/36111; G05B2219/45; G05B2219/45083
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2690532A
Cited
US2537427A
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US2710934A
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US2715703A
Cited
US2741732A
Cited
US2750548A
Cited
US2755422A
Cited
US2784359A
Cited
US2776733A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |