US3054707A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermoplastic rug and method of making same
Assignee: Norristown Rug Manufacturing Co
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Filing: 1956-11-26
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Granted: 1962-09-18
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Expires: 1976-11-26
Abstract
No abstract record available.
Inventors
- 👤 Logrippo James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:28
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/04; B29C70/06; B29C70/10; B29C70/16; B29C70/20; A; A47; A47G; A47G27/00; A47G27/02; A47G27/0243; A47G27/0256; B29C65/00; B29C65/02; B29C65/04; B29C66/00; B29C66/01; B29C66/02; B29C66/024; B29C66/0242; B29C66/80; B29C66/83; B29C66/832; B29C66/8322; B29C66/70; B29C66/71
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
44 words
A RUG COMPRISING A PLURALITY OF STRANDS, EACH OF SAID STRANDS CONSISTING OF ONE OR MORE CORES OF RELATIVELY RESILIENT MATERIAL HAVING A COVERING OF BRAIDED THERMOPLASTIC MATERIAL, SAID STRANDS BEING FUSED TOGETHER AND SAID BRAIDED THERMOPLASTIC MATERIAL BEING FUSED INTO AN INTEGRAL MASS.
Claim 2
Dependent Claim
44 words
A RUG COMPRISING A PLURALITY OF STRANDS, EACH OF SAID STRANDS CONSISTING OF ONE OR MORE CORES OF RELATIVELY RESILIENT MATERIAL HAVING A COVERING OF BRAIDED THERMOPLASTIC MATERIAL, SAID STRANDS BEING FUSED TOGETHER AND SAID BRAIDED THERMOPLASTIC MATERIAL BEING FUSED INTO AN INTEGRAL MASS.
References Cited (Backward Citations)
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-17 | 1966-03-19 | 1966-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-17 | 1970-03-19 | 1970-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-17 | 1974-03-19 | 1974-09-18 | $7700.00 | Window Closed / Lapsed |