US2969167A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined closure and spout for a fluid dispensing receptacle
Assignee: Individual
•
Filing: 1957-04-17
•
Granted: 1961-01-24
•
Expires: 1977-04-17
Abstract
No abstract record available.
Inventors
- 👤 Sidney M Libit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:04
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/20; B65D47/26; B65D47/28; B65D47/286
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1042050A
Cited
US1975481A
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US2061796A
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US2123643A
Cited
US2496439A
Cited
US2624494A
Cited
US2805005A
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US2762537A
Cited
US2866580A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |