US2893442A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reinforcing woven materials for making laminated articles
Assignee: Individual
•
Filing: 1954-03-01
•
Granted: 1959-07-07
•
Expires: 1974-03-01
Abstract
No abstract record available.
Inventors
- 👤 Genin Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:48
CPC Classifications
D; D03; D03D; D03D15/00; D03D15/20; D03D15/242; D03D15/267; D03D15/50; D03D15/573; D10; D10B; D10B2101/00; D10B2101/02; D10B2101/06; D10B2401/00; D10B2401/06; D10B2401/062; D10B2401/063; D10B2403/00; D10B2403/02; D10B2403/024; D10B2403/0241; D10B2403/02411; D10B2403/02412; D10B2505/00; D10B2505/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-06 | 1963-01-05 | 1963-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-06 | 1967-01-05 | 1967-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-06 | 1971-01-05 | 1971-07-07 | $7700.00 | Window Closed / Lapsed |