US3539400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High temperature composite support for a thermocouple probe
Assignee: General Electric Co
•
Filing: 1965-12-27
•
Granted: 1970-11-10
•
Expires: 1985-12-27
Abstract
No abstract record available.
Inventors
- 👤 Robert A Pustell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:55
CPC Classifications
G; G01; G01K; G01K1/00; G01K1/08; G01K1/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2844637A
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US2798893A
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US2948766A
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US2962898A
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US3106493A
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US3275479A
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US3351498A
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US3314293A
Cited
US3347712A
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US3290178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-09 | 1974-05-11 | 1974-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-09 | 1978-05-11 | 1978-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-09 | 1982-05-11 | 1982-11-10 | $7700.00 | Window Closed / Lapsed |