US3576704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pleat stuffed upholstery fabric
Assignee: Burlington Industries Inc
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Filing: 1968-07-03
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Granted: 1971-04-27
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Expires: 1988-07-03
Abstract
Abstract A STUFFED PLEATED UPHOLSTERY FABRIC INCLUDING AN UPPER FABRIC AND AN INTERWOVEN LOWER FABRIC FORMING PLEATS FILLED WITH ELASTOMERIC MATERIAL HAVING A PROTECTIVE LAYER ON EACH SIDE THEREOF. AT LEAST ONE OF THE FABRICS MAY INCLUDE HEAT SHRINKABLE THERMOPLASTIC YARNS THEREIN FOR SHAPING PURPOSES.
Inventors
- 👤 Homer W Groce
- 👤 Arthur R Teague
- 👤 William A Warnock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:54
CPC Classifications
A; A47; A47C; A47C7/00; A47C7/02; B; B68; B68G; B68G7/00; B68G7/05; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24479; Y10T428/24496; Y10T428/24504; Y10T428/24521; Y10T428/24529; Y10T428/24802; Y10T428/2481; Y10T428/249921; Y10T428/249953; Y10T428/249981; Y10T428/31504; Y10T428/31826
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) | 1974-04-26 | 1974-10-26 | 1975-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-04-26 | 1978-10-26 | 1979-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-04-26 | 1982-10-26 | 1983-04-27 | $7700.00 | Window Closed / Lapsed |