US3118801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of preparing sail fabric strips of synthetic resin material
Assignee: Individual
•
Filing: 1959-06-16
•
Granted: 1964-01-21
•
Expires: 1979-06-16
Abstract
No abstract record available.
Inventors
- 👤 Lamport Sol
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:32
CPC Classifications
B; B63; B63H; B63H9/00; B63H9/04; B63H9/06; B63H9/067; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1054
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US337609A
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US2565219A
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US2592463A
Cited
US2585946A
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US2591935A
Cited
US2628412A
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US2619089A
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US2892196A
Cited
US2896219A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |