US3582448A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garments having durable antistatic properties
Assignee: Teijin Ltd
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Filing: 1969-02-19
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Granted: 1971-06-01
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Expires: 1989-02-19
Abstract
Abstract A GARMENT HAVING DURABLE ANTISTATIC PROPERTIES AND COMPRISING AN OUTSIDE FABRIC AND A LINING OR INTERLINING FIBROUS MATERIAL, AT LEAST A PART OF WHICH CONTAINS AT LEAST ABOUT 0.01% BY WEIGHT OF AN ELECTRICALLY CONDUCTIVE FIBER, SAID ELECTRICALLY CONDUCTIVE FIBER COMPRISING A SUBSTRATE OF CHEMICAL FIBER AND AN ELECTRICALLY CONDUCTIVE COATING THEREON, AND SAID ELECTRICALLY CONDUCTIVE FIBER HAVING THE FUNCTIONAL PROPERTIES OF TEXTILE FIBERS.
Inventors
- 👤 Tomomi Okuhashi
- 👤 Kinichi Kumura
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:28
CPC Classifications
D; D06; D06M; D06M11/00; D06M11/83; A; A41; A41D; A41D31/00; A41D31/04; A41D31/26; D06M11/73; D06M11/74; D06Q; D06Q1/00; D06Q1/04; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S57/00; Y10S57/901; Y10T; Y10T442/00; Y10T442/10; Y10T442/102; Y10T442/15; Y10T442/172; Y10T442/178; Y10T442/30; Y10T442/3325; Y10T442/3382; Y10T442/339; Y10T442/3472; Y10T442/3504; Y10T442/3602; Y10T442/3667
Claims Analysis
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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) | 1974-05-31 | 1974-11-30 | 1975-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-05-31 | 1978-11-30 | 1979-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-05-31 | 1982-11-30 | 1983-06-01 | $7700.00 | Window Closed / Lapsed |