US2636598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cosmetic container
Assignee: Eyelet Specialty Co Inc
•
Filing: 1950-03-02
•
Granted: 1953-04-28
•
Expires: 1970-03-02
Abstract
No abstract record available.
Inventors
- 👤 Robert B Hopgood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:11
CPC Classifications
A; A45; A45D; A45D40/00; A45D40/24; A45D40/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1054229A
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FR604977A
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FR613365A
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US1732875A
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US1909988A
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US2074016A
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US2057502A
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US2130345A
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US2171112A
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US2145832A
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US2491775A
Cited
US2485105A
Cited
US2573828A
Cited
US2529079A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-27 | 1956-10-27 | 1957-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-27 | 1960-10-27 | 1961-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-27 | 1964-10-27 | 1965-04-28 | $7700.00 | Window Closed / Lapsed |