US3592686A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for making durable press and soil release textile and resultant article
Assignee: Burlington Industries Inc
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Filing: 1968-06-10
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Granted: 1971-07-13
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Expires: 1988-06-10
Abstract
Abstract PROCESS FOR IMPROVING THE SOIL RELEASE PROPERTIES OF A TEXTILE BY TREATING THE SAME WITH A MXTURE OF A FLUOROACRYLIC POLYMER AND A WATER-INSOLUBLE ACRYLIC HYDROPHILIC POLYMER.
Inventors
- 👤 Richard P Barber
- 👤 Glen R Moses
- 👤 Daniel L Waugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:20
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/263; D06M15/277; Y; Y10; Y10T; Y10T442/00; Y10T442/20; Y10T442/2279
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) | 1974-07-12 | 1975-01-11 | 1975-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-12 | 1979-01-11 | 1979-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-12 | 1983-01-11 | 1983-07-13 | $7700.00 | Window Closed / Lapsed |