Patent US2395731A successfully refreshed from Google Patents.
US2395731A
Expired / Lapsed
US
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Method of lining containers
Assignee: Individual
•
Filing: 1941-04-25
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Granted: 1946-02-26
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Expires: 1961-04-25
Abstract
No abstract record available.
Inventors
- 👤 Wellman B Ford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:15
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/22; B05D7/227; B05D1/00; B05D1/002; B05D2202/00; Y; Y10; Y10S; Y10S118/00; Y10S118/03; Y10S220/00; Y10S220/917
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1949-02-25 | 1949-08-27 | 1950-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-02-25 | 1953-08-27 | 1954-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-02-25 | 1957-08-27 | 1958-02-26 | $7700.00 | Window Closed / Lapsed |