US2977664A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coated three dimensional fabric and method of making same
Assignee: Collins and Aikman Corp
•
Filing: 1956-10-04
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Granted: 1961-04-04
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Expires: 1976-10-04
Abstract
No abstract record available.
Inventors
- 👤 Edwin J Grajeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:28
CPC Classifications
D; D06; D06M; D06M23/00; D03; D03D; D03D27/00; D03D27/02; D03D27/06; Y; Y10; Y10S; Y10S8/00; Y10S8/09; Y10T; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24636
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |