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US3385429A
Expired / Lapsed
US
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Package construction and parts therefor or the like
Assignee: Reynolds Metals Co
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Filing: 1966-01-20
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Granted: 1968-05-28
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Expires: 1986-01-20
Abstract
No abstract record available.
Inventors
- 👤 William C Becker
- 👤 Ronald M Ayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:41
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/70; B65D71/06; B65D71/08; B65D71/10; B65D2571/00; B65D2571/00006; B65D2571/00012; B65D2571/00018; B65D2571/00024; Y; Y10; Y10S; Y10S206/00; Y10S206/821
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US428765A
Cited
US1673956A
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US2042446A
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US2533738A
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US2849151A
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US2989175A
Cited
US3111221A
Cited
US3118537A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-28 | 1971-11-27 | 1972-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-28 | 1975-11-27 | 1976-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-28 | 1979-11-27 | 1980-05-28 | $7700.00 | Window Closed / Lapsed |