US3515623A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Woven fabric having bonded crossovers and method of forming same
Assignee: Clark Schwebel Fiber Glass Corp
•
Filing: 1967-02-23
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Granted: 1970-06-02
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Expires: 1987-02-23
Abstract
No abstract record available.
Inventors
- 👤 Thomas E Bates
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:51
CPC Classifications
D; D03; D03J; D03J1/00; D03D; D03D15/00; D03D15/20; D03D15/242; D03D15/267; D03D15/50; D03D15/587; B; B29; B29C; B29C65/00; B29C65/02; B29C65/18; B29C66/00; B29C66/40; B29C66/41; B29C66/69; B29C66/70; B29C66/72; B29C66/729; B29C66/80; B29C66/83; B29C66/836; D10; D10B; D10B2101/00; D10B2101/02; D10B2101/06; D10B2331/00; D10B2331/02; D10B2401/00; D10B2401/04; D10B2401/041; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24777; Y10T428/24785; Y10T428/24802; Y10T428/2481
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1854693A
Cited
US2313058A
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US2840117A
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US3076252A
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US3369957A
Cited
US3272687A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-01 | 1973-12-01 | 1974-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-01 | 1977-12-01 | 1978-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-01 | 1981-12-01 | 1982-06-02 | $7700.00 | Window Closed / Lapsed |