Patent US2864728A successfully refreshed from Google Patents.
US2864728A
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Copper conductor coated with silicone resin composition
Assignee: Akzo Nobel Paints LLC
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Filing: 1954-07-12
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Granted: 1958-12-16
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Expires: 1974-07-12
Abstract
No abstract record available.
Inventors
- 👤 Albert J Predota
- 👤 Harry J Kiefer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:21
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/18; H01B3/30; H01B3/46; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31652; Y10T428/31663; Y10T428/31678; Y10T428/31692
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
A COPPER CONDUCTOR COATED WITH A HEAT-HARDENED SYNTHETIC RESIN COATING OF THE DOUBLE-BUILD CLASS, THE RESIN SOLIDS OF WHICH COMPRISE AT LEAST 20% RESINOUS SILICONES AND ABOUT 1-20% BY WEIGHT ON SAID SILICONES OF AT LEAST ONE AMINE SELECTED FROM THE GROUP CONSISTING OF TRIETHANOLAMINE, PHENYL-BETA-NAPHTHYL AMINE AND BUTOXY METHYL MELAMINE.
Claim 2
Dependent Claim
51 words
A COPPER CONDUCTOR COATED WITH A HEAT-HARDENED SYNTHETIC RESIN COATING OF THE DOUBLE-BUILD CLASS, THE RESIN SOLIDS OF WHICH COMPRISE AT LEAST 20% RESINOUS SILICONES AND ABOUT 1-20% BY WEIGHT ON SAID SILICONES OF AT LEAST ONE AMINE SELECTED FROM THE GROUP CONSISTING OF TRIETHANOLAMINE, PHENYL-BETA-NAPHTHYL AMINE AND BUTOXY METHYL MELAMINE.
References Cited (Backward Citations)
US2389807A
Cited
US2500842A
Cited
US2528615A
Cited
US2553362A
Cited
US2596450A
Cited
US2611727A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-15 | 1962-06-16 | 1962-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-15 | 1966-06-16 | 1966-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-15 | 1970-06-16 | 1970-12-16 | $7700.00 | Window Closed / Lapsed |