US3014342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermostatic elements
Assignee: Texas Instruments Inc
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Filing: 1958-11-21
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Granted: 1961-12-26
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Expires: 1978-11-21
Abstract
No abstract record available.
Inventors
- 👤 Thomas E Evans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 00:50
CPC Classifications
H; H01; H01H; H01H81/00; H01H81/02; G; G05; G05D; G05D23/00; G05D23/01; G05D23/02; G05D23/08; G05D23/10; H01H37/00; H01H37/02; H01H37/32; H01H37/52; H01H37/54; H01H2037/5463
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-25 | 1965-06-26 | 1965-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-25 | 1969-06-26 | 1969-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-25 | 1973-06-26 | 1973-12-26 | $7700.00 | Window Closed / Lapsed |