US2866338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Temperature-indicating device and closure cap
Assignee: Individual
•
Filing: 1953-08-31
•
Granted: 1958-12-30
•
Expires: 1973-08-31
Abstract
No abstract record available.
Inventors
- 👤 Hrand M Muncheryan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:57
CPC Classifications
B; B65; B65D; B65D79/00; B65D79/02; A; A61; A61J; A61J9/00; A61J9/02; G; G01; G01K; G01K1/00; G01K1/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB413619A
Cited
US1441363A
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US1637805A
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US1692301A
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US1973838A
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US1900696A
Cited
US2048512A
Cited
US2674882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-29 | 1962-06-30 | 1962-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-29 | 1966-06-30 | 1966-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-29 | 1970-06-30 | 1970-12-30 | $7700.00 | Window Closed / Lapsed |