US2762323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for assembling fabrics of synthetic material such as superpolyamide
Assignee: Individual
•
Filing: 1952-10-20
•
Granted: 1956-09-11
•
Expires: 1972-10-20
Abstract
No abstract record available.
Inventors
- 👤 Bernard Silvere Serge Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:33
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/01; B29C66/05; B29C66/20; B29C66/21; B29C65/00; B29C65/02; B29C65/18; B29C65/24; B29C65/30; B29C65/56; B29C65/62; B29C65/72; B29C65/74; B29C65/745; B29C65/7451; B29C65/7459; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/23; B29C66/232; B29C66/40; B29C66/41; B29C66/43; B29C66/70; B29C66/72; B29C66/729; B29C66/80; B29C66/83; B29C66/836; B29C66/84; B29C66/845; D; D05; D05B; D05B37/00; D05B37/04; D05B37/10; B29C66/71; D05B29/00; D05B29/06; D05D; D05D2305/00; D05D2305/22; D05D2305/26; Y; Y10; Y10T; Y10T156/00; Y10T156/15
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1560712A
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US1773967A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-11 | 1960-03-12 | 1960-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-11 | 1964-03-12 | 1964-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-11 | 1968-03-12 | 1968-09-11 | $7700.00 | Window Closed / Lapsed |