US3400004A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Novel coated and molded woven fabrics and method of making the same
Assignee: Interchemical Corp
•
Filing: 1963-02-20
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Granted: 1968-09-03
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Expires: 1983-02-20
Abstract
No abstract record available.
Inventors
- 👤 William A Corry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:28
CPC Classifications
D; D06; D06N; D06N7/00; D03; D03D; D03D15/00; D03D15/20; D03D15/208; D03D15/217; D03D15/225; D03D15/283; D03D15/40; D03D15/49; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/244; D06M23/00; D06M23/14; D06M23/16; D06M23/18; D06N3/00; D06N3/0002; D06N3/0015; D06N3/0025; D06N3/0029; D06N3/04; D06N3/06; D10; D10B; D10B2201/00; D10B2201/01; D10B2201/02; D10B2201/20; D10B2201/22; D10B2201/24; D10B2321/00; D10B2321/02; D10B2321/022; D10B2331/00; D10B2331/02; D10B2401/00; D10B2401/06; D10B2401/061; D10B2505/00; D10B2505/08; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31855; Y10T428/31935; Y10T428/31938; Y10T442/00; Y10T442/30; Y10T442/3179; Y10T442/322; Y10T442/3228; Y10T442/326; Y10T442/3268; Y10T442/3276; Y10T442/3301; Y10T442/3317
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
A METHOD OF MAKING A COATED FABRIC ARTICLE COMPRISING (1) APPLYING WITH A HEAT THERMOPLASTIC COATING COMPOSITIONS TO A TEXTILE SUBSTRATE COMPRISING A WARP OF POLYPROPYLENE YARNS AND A WEFT OF A YARN SELECTED FROM THE GROUP CONSISTING OF STRETCHABLE TEXTURED NYLN YARNS, SLACK MERCERIZED NATURAL CELLULOSE YARNS AND SLACK MERCERIZED REGENERATED CELLULOSE YARNS, SAID WARP BEING MAINTAINED UNDER TENSION DURING THE APPLICATION OF THE COATING AND (2) HEAT MOLDING SAID COATED SUBSTRATE TO A SELECTED SHAPE.
Claim 2
Independent Claim
77 words
A METHOD OF MAKING A COATED FABRIC ARTICLE COMPRISING (1) APPLYING WITH A HEAT THERMOPLASTIC COATING COMPOSITIONS TO A TEXTILE SUBSTRATE COMPRISING A WARP OF POLYPROPYLENE YARNS AND A WEFT OF A YARN SELECTED FROM THE GROUP CONSISTING OF STRETCHABLE TEXTURED NYLN YARNS, SLACK MERCERIZED NATURAL CELLULOSE YARNS AND SLACK MERCERIZED REGENERATED CELLULOSE YARNS, SAID WARP BEING MAINTAINED UNDER TENSION DURING THE APPLICATION OF THE COATING AND (2) HEAT MOLDING SAID COATED SUBSTRATE TO A SELECTED SHAPE.
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) | 1971-09-03 | 1972-03-04 | 1972-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-03 | 1976-03-04 | 1976-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-03 | 1980-03-04 | 1980-09-03 | $7700.00 | Window Closed / Lapsed |