US2887088A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for gaseous metal plating fibers
Assignee: Commonwealth Engineering Company of Ohio
•
Filing: 1954-08-16
•
Granted: 1959-05-19
•
Expires: 1974-08-16
Abstract
No abstract record available.
Inventors
- 👤 Herman R Nack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:24
CPC Classifications
D; D06; D06Q; D06Q1/00; D06Q1/04; C; C23; C23C; C23C16/00; C23C16/44; C23C16/54; C23C16/545
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US260247A
Cited
US1059057A
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US2616165A
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US2622041A
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US2685124A
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US2700365A
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US2699415A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-18 | 1962-11-17 | 1963-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-18 | 1966-11-17 | 1967-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-18 | 1970-11-17 | 1971-05-19 | $7700.00 | Window Closed / Lapsed |