US3201276A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulated conductor having undercoat of isocyanurate modified polyester and overcoat of polyethylene terephthalate
Assignee: SCHENECTADY VARNISH COMPANY Inc
•
Filing: 1961-08-16
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Granted: 1965-08-17
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Expires: 1981-08-16
Abstract
No abstract record available.
Inventors
- 👤 John F Meyer
- 👤 Edmund J Zalewski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:58
CPC Classifications
C; C08; C08G; C08G18/00; C08G18/06; C08G18/28; C08G18/40; C08G18/42; C08G18/46; C08G18/4615; C08G18/4638; C08G18/4661; H; H01; H01B; H01B3/00; H01B3/18; H01B3/30; H01B3/42; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/294; Y10T428/2942; Y10T428/2947; Y10T428/31504; Y10T428/31678; Y10T428/31681
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
AN ELECTRICAL CONDUCTOR PROVIDED WITH A FIRST CONTINUOUS COATING COMPRISING A POLYMERIC ESTER OF A POLYCARBOXYLIC ACID SELECTED FROM THE GROUP CONSISTING OF TEREPHTHALIC ACID AND ISOPHTHALIC ACID AND TRIS (2-HYDROXYETHYL) ISOCYANURATE, AND A SECOND CONTINUOUS COATING OF POLYETHYLENE TEREPHTHALATE.
Claim 2
Dependent Claim
40 words
AN ELECTRICAL CONDUCTOR PROVIDED WITH A FIRST CONTINUOUS COATING COMPRISING A POLYMERIC ESTER OF A POLYCARBOXYLIC ACID SELECTED FROM THE GROUP CONSISTING OF TEREPHTHALIC ACID AND ISOPHTHALIC ACID AND TRIS (2-HYDROXYETHYL) ISOCYANURATE, AND A SECOND CONTINUOUS COATING OF POLYETHYLENE TEREPHTHALATE.
References Cited (Backward Citations)
US2936296A
Cited
US3056818A
Cited
US2917414A
Cited
US2905657A
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US2894934A
Cited
US3047515A
Cited
US2924500A
Cited
US2889304A
Cited
US2982754A
Cited
US3022200A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |