US2663461A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for pharmaceuticals and the like
Assignee: Individual
•
Filing: 1949-06-30
•
Granted: 1953-12-22
•
Expires: 1969-06-30
Abstract
No abstract record available.
Inventors
- 👤 Frank E Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:23
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/05; A61J1/06; A61J1/067; B; B65; B65D; B65D35/00; B65D35/44; B65D47/00; B65D47/04; B65D47/20; B65D47/2018; B65D47/2031; B65D75/00; B65D75/40; B65D75/44; B65D75/48; B65D75/52; B65D75/58; B65D75/5805; B65D75/5811; Y; Y10; Y10S; Y10S206/00; Y10S206/82
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2028112A
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US2297375A
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US2217336A
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US2446308A
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US2430995A
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US2401617A
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GB577189A
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US2469975A
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US2552870A
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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) | 1956-12-21 | 1957-06-22 | 1957-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-21 | 1961-06-22 | 1961-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-21 | 1965-06-22 | 1965-12-22 | $7700.00 | Window Closed / Lapsed |