US1698532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making fibrous containers
Assignee: NAT PAPER CAN Co
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Filing: 1926-08-09
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Granted: 1929-01-08
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Expires: 1946-08-09
Abstract
No abstract record available.
Inventors
- 👤 Lewis C Brooks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:46
CPC Classifications
B; B31; B31F; B31F7/00; B31F7/004; B31B; B31B50/00; B31B50/60; B31F1/00; B31F1/0003; B31F1/0006; B31F1/0032; B31F1/0038; B31F1/008; B31F1/0087; B31F5/00; B31F5/006; B31B2105/00; B31B2105/002; B31B2105/0022; B31B2120/00; B31B2120/002; B31B50/25; B31B50/26; B31B50/28; B31B50/74; B31B50/81
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) | 1932-01-08 | 1932-07-09 | 1933-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-01-08 | 1936-07-09 | 1937-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-01-08 | 1940-07-09 | 1941-01-08 | $7700.00 | Window Closed / Lapsed |