US2767711A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eye medicament package
Assignee: Individual
•
Filing: 1954-02-25
•
Granted: 1956-10-23
•
Expires: 1974-02-25
Abstract
No abstract record available.
Inventors
- 👤 Ernst Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:13
CPC Classifications
B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0204; B65D43/0212; A; A61; A61F; A61F9/00; A61F9/0008; A61H; A61H35/00; A61H35/02; B65D43/0206; B65D43/0208; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/00074; B65D2543/00083; B65D2543/00259; B65D2543/00305; B65D2543/00444; B65D2543/00453; B65D2543/00472; B65D2543/00481; B65D2543/0049; B65D2543/00509; B65D2543/00537; B65D2543/00555; B65D2543/00592; B65D2543/00601; B65D2543/00611; B65D2543/00629; B65D2543/00648; B65D2543/00675; B65D2543/00685; B65D2543/00712; B65D2543/00722; B65D2543/0074; B65D2543/00759; B65D2543/00787; B65D2543/00796; B65D2543/00824; B65D2543/00833; B65D2543/00842; Y; Y10; Y10S; Y10S206/00; Y10S206/828
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US146179A
Cited
US537146A
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US658273A
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US2017800A
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US2614727A
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US2560376A
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US2630237A
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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) | 1959-10-23 | 1960-04-23 | 1960-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-23 | 1964-04-23 | 1964-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-23 | 1968-04-23 | 1968-10-23 | $7700.00 | Window Closed / Lapsed |