US2333630A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite fabric and method of producing same
Assignee: VF Corp
•
Filing: 1941-02-19
•
Granted: 1943-11-09
•
Expires: 1961-02-19
Abstract
No abstract record available.
Inventors
- 👤 Roy C Amidon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:47
CPC Classifications
D; D06; D06N; D06N3/00; D06N3/04; D06N3/10; D06N3/103; D06N7/00; D06M; D06M15/00; D06M15/693; D06M15/70; D06M15/705; D06N3/0002; D06N3/0006; D06N3/0009; D06N3/0013; D06N3/007; D06N3/0077; D06M2200/00; D06M2200/10; D06M2200/12; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1039; Y10T156/1041; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24636; Y10T428/24736; Y10T428/31504; Y10T428/31826
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1946-11-08 | 1947-05-10 | 1947-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-11-08 | 1951-05-10 | 1951-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-11-08 | 1955-05-10 | 1955-11-09 | $7700.00 | Window Closed / Lapsed |