US2319099A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container-making machine
Assignee: Central States Paper and Bag Co
•
Filing: 1940-11-25
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Granted: 1943-05-11
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Expires: 1960-11-25
Abstract
No abstract record available.
Inventors
- 👤 Alvin A Abramson
- 👤 Manthey Carleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:16
CPC Classifications
B; B31; B31F; B31F1/00; B31F1/0003; B31F1/0038; B29; B29C; B29C65/00; B29C65/02; B29C65/18; B29C66/00; B29C66/40; B29C66/41; B29C66/43; B29C66/431; B29C66/80; B29C66/83; B29C66/834; B29C66/8351; B29C66/83511; B29C66/83513; B29C67/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/13; B29C66/137; B29C66/81; B29C66/812; B29C66/8126; B29C66/81262; B29C66/81263; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2192; Y10T83/283; Y10T83/647; Y10T83/6582; Y10T83/869; Y10T83/8798; Y10T83/8804; Y10T83/8807
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) | 1946-05-10 | 1946-11-09 | 1947-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-05-10 | 1950-11-09 | 1951-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-05-10 | 1954-11-09 | 1955-05-11 | $7700.00 | Window Closed / Lapsed |