Patent US3591445A successfully refreshed from Google Patents.
US3591445A
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Assignee: Honeywell International Inc
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Filing: 1969-07-02
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Granted: 1971-07-06
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Expires: 1989-07-02
Abstract
Abstract THERMOPLASTIC FILMS HAVING INCORPORATED THEREIN AN ULTRA-VIOLET LIGHT SENSITIZER ARE DISPOSED ABOUT AND ADHERED TO THE EDGES OF A FABRIC ARTICLE, THEREBY FORMING A PROTECTIVE BORDER ABOUT THE EDGES OF THE ARTICLE TO PREVENT UNRAVELING AND FACILITATING QUALITY CONTROL INSPECTION.
Inventors
- 👤 Elliott A Schonberg
- 👤 Charles B Thomson
- 👤 John Bacha
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:36
CPC Classifications
D; D06; D06M; D06M23/00; D06M23/16; D06M23/18; Y; Y10; Y10S; Y10S428/00; Y10S428/913; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1034; Y10T428/00; Y10T428/24; Y10T428/24777; Y10T428/24785; Y10T428/31504; Y10T428/31725; Y10T428/31739
Claims Analysis
Total Claims: 0
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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) | 1974-07-05 | 1975-01-04 | 1975-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-05 | 1979-01-04 | 1979-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-05 | 1983-01-04 | 1983-07-06 | $7700.00 | Window Closed / Lapsed |