Patent US1722764A successfully refreshed from Google Patents.
US1722764A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fibrous fabric and method of making the same
Assignee: Individual
•
Filing: 1928-09-10
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Granted: 1929-07-30
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Expires: 1948-09-10
Abstract
No abstract record available.
Inventors
- 👤 Gustave C Rasch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:55
CPC Classifications
D; D04; D04H; D04H1/00; D04H1/40; D04H1/44; D04H1/46; D04H1/498; B; B32; B32B; B32B5/00; B32B5/02; B32B5/024; B32B5/06; B32B5/22; B32B5/24; B32B5/26; D06; D06N; D06N7/00; D06N7/0063; D06N7/0071; D06N7/0086; B32B2250/00; B32B2250/20; B32B2262/00; B32B2262/06; B32B2262/062; B32B2262/065; B32B2262/08; B32B2307/00; B32B2307/50; B32B2307/51; B32B2307/54; B32B2307/546; B32B2471/00; B32B2601/00; B32B2605/00; B32B2605/003; B32B2605/08; Y; Y10; Y10S; Y10S264/00; Y10S264/43; Y10T; Y10T442/00; Y10T442/30; Y10T442/3472; Y10T442/348
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) | 1932-07-29 | 1933-01-28 | 1933-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-07-29 | 1937-01-28 | 1937-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-07-29 | 1941-01-28 | 1941-07-30 | $7700.00 | Window Closed / Lapsed |