US3539433A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fabric overlain with interstitially separated segments of thermoplastic material
Assignee: Old Carco LLC
•
Filing: 1967-07-31
•
Granted: 1970-11-10
•
Expires: 1987-07-31
Abstract
No abstract record available.
Inventors
- 👤 Bernard Edwards
- 👤 Theodore Kimak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:09
CPC Classifications
B; B32; B32B; B32B37/00; B32B37/14; B32B37/24; B29; B29C; B29C41/00; B29C41/24; B29C41/28; B32B27/00; B32B37/26; B32B38/00; B32B38/0032; D; D06; D06N; D06N3/00; D06N3/0086; D06N3/0095; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1039; Y10T156/1041; Y10T428/00; Y10T428/16; Y10T428/163; Y10T428/24; Y10T428/24273; Y10T428/24298; Y10T428/24314; Y10T428/24322; Y10T428/24331; Y10T428/24355; Y10T428/24446; Y10T428/24479; Y10T428/24628; Y10T428/24736; Y10T428/24777
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2335222A
Cited
US2752279A
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US2865046A
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US2970345A
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US3224894A
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US3301740A
Cited
US3346438A
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US3292619A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-09 | 1974-05-11 | 1974-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-09 | 1978-05-11 | 1978-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-09 | 1982-05-11 | 1982-11-10 | $7700.00 | Window Closed / Lapsed |