Patent US2755665A successfully refreshed from Google Patents.
US2755665A
Expired / Lapsed
US
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Temperature indicating device
Assignee: Individual
•
Filing: 1953-03-30
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Granted: 1956-07-24
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Expires: 1973-03-30
Abstract
No abstract record available.
Inventors
- 👤 Hrand M Muncheryan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:59
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US197156A
Cited
US1403228A
Cited
US1553743A
Cited
FR766323A
Cited
US2483979A
Cited
US2648226A
Cited
US2674882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-07-24 | 1960-01-23 | 1960-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-07-24 | 1964-01-23 | 1964-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-07-24 | 1968-01-23 | 1968-07-24 | $7700.00 | Window Closed / Lapsed |