US3034282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temperature-controlled timer
Assignee: Individual
•
Filing: 1958-07-08
•
Granted: 1962-05-15
•
Expires: 1978-07-08
Abstract
No abstract record available.
Inventors
- 👤 Herman S Nathanson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:02
CPC Classifications
G; G04; G04F; G04F7/00; G04F7/04; G04F7/06; G04F7/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2574583A
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US2735544A
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US1678139A
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AT124948B
Cited
CH156507A
Cited
US1894015A
Cited
US2705048A
Cited
US2749703A
Cited
US2951332A
Cited
US2845173A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |