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US3122304A
Expired / Lapsed
US
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Packaging device
Assignee: Individual
•
Filing: 1961-04-10
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Granted: 1964-02-25
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Expires: 1981-04-10
Abstract
No abstract record available.
Inventors
- 👤 William J Kearney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:10
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/5405
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1760753A
Cited
US2074949A
Cited
US2249244A
Cited
US2217757A
Cited
US2465949A
Cited
US2945616A
Cited
US2896836A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-24 | 1967-08-26 | 1968-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-24 | 1971-08-26 | 1972-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-24 | 1975-08-26 | 1976-02-25 | $7700.00 | Window Closed / Lapsed |