US3038634A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flanged container having controlled corner folds
Assignee: Reynolds Metals Co
•
Filing: 1957-01-25
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Granted: 1962-06-12
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Expires: 1977-01-25
Abstract
No abstract record available.
Inventors
- 👤 William E Cheeley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:37
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/24; B65D5/244; B65D5/246; B21; B21D; B21D51/00; B21D51/16; B21D51/26; B21D51/2646; B65D5/245; B65D77/00; B65D77/10; B65D77/20; B65D77/2004; B65D77/2012; B65D2577/00; B65D2577/10; B65D2577/20; B65D2577/2075; B65D2577/2091
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US501248A
Cited
US1304740A
Cited
US672275A
Cited
US927538A
Cited
GB703351A
Cited
US2669914A
Cited
US2673003A
Cited
US2777601A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |