US3453715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a temperature sensing bulb
Assignee: Sheller-Globe Corp
•
Filing: 1966-12-12
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Granted: 1969-07-08
•
Expires: 1986-12-12
Abstract
No abstract record available.
Inventors
- 👤 William D Rogers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:38
CPC Classifications
G; G01; G01K; G01K5/00; G01K5/02; G01K5/025; B; B21; B21D; B21D51/00; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49789; Y10T29/49796; Y10T29/49798; Y10T29/49826; Y10T29/49893; Y10T428/00; Y10T428/12; Y10T428/12292
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2045693A
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US2458183A
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US2568512A
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US2675774A
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US2713195A
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US2800945A
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US2920682A
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US3163485A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-07 | 1973-01-06 | 1973-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-07 | 1977-01-06 | 1977-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-07 | 1981-01-06 | 1981-07-08 | $7700.00 | Window Closed / Lapsed |