US2992402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermocouple lead attachment
Assignee: Motors Liquidation Co
•
Filing: 1958-08-15
•
Granted: 1961-07-11
•
Expires: 1978-08-15
Abstract
No abstract record available.
Inventors
- 👤 James W Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:46
CPC Classifications
G; G01; G01K; G01K7/00; G01K7/02; G01K7/023; H; H05; H05B; H05B3/00; H05B3/02; H05B3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB179547A
Cited
US1869151A
Cited
US2225801A
Cited
US2503459A
Cited
US2547866A
Cited
US2812381A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-10 | 1965-01-09 | 1965-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-10 | 1969-01-09 | 1969-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-10 | 1973-01-09 | 1973-07-11 | $7700.00 | Window Closed / Lapsed |