US3427197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for plating thin titanium films
Assignee: Lockheed Martin Corp
•
Filing: 1965-01-27
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Granted: 1969-02-11
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Expires: 1985-01-27
Abstract
No abstract record available.
Inventors
- 👤 William M Lilker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:12
CPC Classifications
C; C23; C23C; C23C18/00; C23C18/16; C23C18/31; C23C18/32; C23C18/34; C23C18/36; C23C18/1601; C23C18/1633; C23C18/1689; C23C18/1692; C23C18/18; C23C18/1803; C23C18/1824; C23C18/1837; C23C18/1844; C23C18/1848; H; H10; H10N; H10N97/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2292026A
Cited
US2454610A
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US2746888A
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US2848359A
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US2928757A
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US3022201A
Cited
US3029158A
Cited
US3180807A
Cited
US3357858A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-11 | 1972-08-12 | 1973-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-11 | 1976-08-12 | 1977-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-11 | 1980-08-12 | 1981-02-11 | $7700.00 | Window Closed / Lapsed |