Patent US2911328A successfully refreshed from Google Patents.
US2911328A
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Printable tetrafluoroethylene polymer insulated wire and method of making same
Assignee: Individual
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Filing: 1957-10-16
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Granted: 1959-11-03
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Expires: 1977-10-16
Abstract
No abstract record available.
Inventors
- 👤 Goldsmith Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:27
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/18; H01B3/30; H01B3/44; H01B3/443; H01B3/445; H01B7/00; H01B7/17; H01B7/28; H01B7/282; H01B7/285; H01B7/29; H01B7/292; H01B7/36; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933; Y10T428/294; Y10T428/2942; Y10T428/2947; Y10T428/31504; Y10T428/3154; Y10T428/31678; Y10T428/31692; Y10T428/31699
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A CONDUCTIVE COPPER WIRE PROVIDED WITH AN INSULATING SHEATH OF TETRAFLUORETHYLENE POLYMER IN CONTACT WITH THE COPPER AND A SHEATH OF TRIFLUOROCHLOROSTHYLENE POLYMER SURROUNDING THE TETAFLUOROETHYLENE POLYMER IN CONTACT THEREWITH AND BONDED THERETO
Claim 2
Dependent Claim
33 words
A CONDUCTIVE COPPER WIRE PROVIDED WITH AN INSULATING SHEATH OF TETRAFLUORETHYLENE POLYMER IN CONTACT WITH THE COPPER AND A SHEATH OF TRIFLUOROCHLOROSTHYLENE POLYMER SURROUNDING THE TETAFLUOROETHYLENE POLYMER IN CONTACT THEREWITH AND BONDED THERETO
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) | 1962-11-02 | 1963-05-04 | 1963-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-02 | 1967-05-04 | 1967-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-02 | 1971-05-04 | 1971-11-03 | $7700.00 | Window Closed / Lapsed |