US3492151A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metallizing process
Assignee: EIDP Inc
•
Filing: 1966-04-06
•
Granted: 1970-01-27
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Expires: 1986-04-06
Abstract
No abstract record available.
Inventors
- 👤 Lawrence Anthony Cescon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:43
CPC Classifications
C; C04; C04B; C04B41/00; C04B41/45; C04B41/50; C04B41/51; C08; C08K; C08K3/00; C08K3/02; C08K3/08; H; H05; H05K; H05K3/00; H05K3/10; H05K3/105; H05K2203/00; H05K2203/05; H05K2203/0548; H05K2203/056; H05K2203/09; H05K2203/092; H05K2203/11; H05K2203/1105; H05K2203/12; H05K2203/125
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2909544A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-26 | 1973-07-28 | 1974-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-26 | 1977-07-28 | 1978-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-26 | 1981-07-28 | 1982-01-27 | $7700.00 | Window Closed / Lapsed |