US2253000A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Textile and method of making the same
Assignee: Individual
•
Filing: 1937-08-02
•
Granted: 1941-08-19
•
Expires: 1957-08-02
Abstract
No abstract record available.
Inventors
- 👤 Jr Carleton S Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:34
CPC Classifications
D; D04; D04H; D04H1/00; D04H1/40; D04H1/54; D02; D02G; D02G3/00; D02G3/22; D02G3/40; D02G3/402; D06; D06M; D06M15/00; D06M15/19; D06M15/37; D06M15/39; D06M23/00; D06M23/16; D06M23/18; Y; Y10; Y10S; Y10S215/00; Y10S215/04; Y10S264/00; Y10S264/75; Y10T; Y10T442/00; Y10T442/30; Y10T442/3065; Y10T442/313; Y10T442/40; Y10T442/425; Y10T442/438; Y10T442/60; Y10T442/608
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) | 1944-08-18 | 1945-02-17 | 1945-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-08-18 | 1949-02-17 | 1949-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-08-18 | 1953-02-17 | 1953-08-19 | $7700.00 | Window Closed / Lapsed |