Patent US3458342A successfully refreshed from Google Patents.
US3458342A
Expired / Lapsed
US
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Method for applying a mar-resistant film to a plastic surface and the product produced thereby
Assignee: General Electric Co
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Filing: 1966-03-01
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Granted: 1969-07-29
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Expires: 1986-03-01
Abstract
No abstract record available.
Inventors
- 👤 Robert L Cormia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:20
CPC Classifications
C; C08; C08J; C08J7/00; C08J7/04; C08J7/06; C08J7/046; C23; C23C; C23C14/00; C23C14/06; C23C14/10; C08J2369/00; Y; Y10; Y10T; Y10T428/00; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265; Y10T428/31504; Y10T428/31507
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-28 | 1973-01-27 | 1973-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-28 | 1977-01-27 | 1977-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-28 | 1981-01-27 | 1981-07-29 | $7700.00 | Window Closed / Lapsed |