US2646183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container closure
Assignee: OI Glass Inc
•
Filing: 1950-09-08
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Granted: 1953-07-21
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Expires: 1970-09-08
Abstract
No abstract record available.
Inventors
- 👤 Fred G Pellett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:40
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/02; B65D41/04; B65D41/0435; B65D41/045; Y; Y10; Y10T; Y10T428/00; Y10T428/21; Y10T428/214; Y10T428/215; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/31504; Y10T428/31801
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US695273A
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US1606307A
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US1634073A
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US1966273A
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US1837618A
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US2029922A
Cited
US1979458A
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US2031036A
Cited
US2077992A
Cited
US2359924A
Cited
US2387439A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |