US3010508A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for making composite structures
Assignee: West Point Manufacturing Co
•
Filing: 1958-07-25
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Granted: 1961-11-28
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Expires: 1978-07-25
Abstract
No abstract record available.
Inventors
- 👤 Charles C Wilson
- 👤 Eli H Mcangus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:21
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/16; D; D04; D04H; D04H11/00; D04H11/04; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1025; Y10T156/1052; Y10T156/1059; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1722; Y10T156/1727; Y10T156/1741
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1864478A
Cited
US2160154A
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US2248135A
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US2409951A
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US2505404A
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US2480316A
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US2737227A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |