US3388036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal-coated plastic laminate
Assignee: General Electric Co
•
Filing: 1965-07-12
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Granted: 1968-06-11
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Expires: 1985-07-12
Abstract
No abstract record available.
Inventors
- 👤 Daniel A Alampi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:20
CPC Classifications
B; B32; B32B; B32B27/00; B32B15/00; B32B15/04; B32B15/08; H; H01; H01B; H01B3/00; H01B3/002; H01B3/004; H05; H05K; H05K1/00; H05K1/02; H05K1/03; H05K1/0313; H05K1/032; H05K1/0326; H05K1/0353; H05K1/036; H05K1/0366; H05K2201/00; H05K2201/02; H05K2201/0275; H05K2201/0284; H05K2201/0293; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31511; Y10T428/31529
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
90 words
A METAL COATED PLASTIC LAMINATE CHARACTERIZED BY SUPERIOR BOND STRENGTH OF THE METAL COATING TO THE LAMINATE, SAID LAMINATE COMPRISING A RESIN-IMPREGNATED CORE STOCK AND A SURFACE LAYER COMPRISING GLASS FIBER PAPER IMPREGNATED WITH A RESINOUS SOLUTION COMPRISING, BY WEIGHT, 70 PARTS OF PHENOLIC-MODIFIED EPOXY RESIN, UP TO 50 PARTS OF THERMOPLASTIC CONDENSATION REACTION PRODUCT OF AN EPIHALOHYDRIN AND A MATERIAL SELECTED FROM THE GROUP CONSISTING OF POLYHYDRIC ALCOHOLS AND POLYHYDRIC PHENOLS AND FROM ABOUT 0.1 PART TO 3 PARTS TERTIARY AMINE, SAID METAL BEING DEPOSITED ON SAID SURFACE LAYER.
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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) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |