US3047002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Controller
Assignee: Taylor Instrument Co
•
Filing: 1956-12-05
•
Granted: 1962-07-31
•
Expires: 1976-12-05
Abstract
No abstract record available.
Inventors
- 👤 Howard R Jaquith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:08
CPC Classifications
F; F15; F15C; F15C4/00; Y; Y10; Y10T; Y10T137/00; Y10T137/2278; Y10T137/2409
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2736199A
Cited
US2177908A
Cited
US2524602A
Cited
US2746385A
Cited
US2632456A
Cited
US2585347A
Cited
US2675015A
Cited
US2717611A
Cited
US2652066A
Cited
US2675818A
Cited
US2742917A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |