US3144180A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing closure
Assignee: OI Glass Inc
•
Filing: 1961-07-13
•
Granted: 1964-08-11
•
Expires: 1981-07-13
Abstract
No abstract record available.
Inventors
- 👤 Leonard G Phillipps
- 👤 Ira H Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 09:49
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1619315A
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US1775596A
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US2327420A
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US2684792A
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US2828894A
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US2971681A
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US3048309A
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US3018931A
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US3036746A
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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) | 1967-08-11 | 1968-02-10 | 1968-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-11 | 1972-02-10 | 1972-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-11 | 1976-02-10 | 1976-08-11 | $7700.00 | Window Closed / Lapsed |