US3201275A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for meniscus coating
Assignee: General Electric Co
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Filing: 1961-12-21
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Granted: 1965-08-17
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Expires: 1981-12-21
Abstract
No abstract record available.
Inventors
- 👤 Carlyle S Herrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:44
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/76; H04N5/80; H04N5/82; B; B05; B05D; B05D1/00; B05D1/26; B05D7/00; B05D7/02; B05D7/04; B29; B29C; B29C48/00; B29C48/03; B29C48/07; B29C48/08; B29C48/25; B29C48/88; B29C48/91; B29C48/911; B29C48/9135; C; C23; C23C; C23C14/00; C23C14/02; C23C14/021; C23C14/22; C23C14/56; C23C14/562; G; G03; G03G; G03G5/00; G03G5/02; G03G5/022; H01; H01B; H01B1/00; Y; Y10; Y10T; Y10T137/00; Y10T137/7287; Y10T137/7498
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
104 words
A METHOD OF PROVIDING AN IMPROVED FLEXIBLE, OPTICALLY-TRANSPARENT THERMOPLASTIC TAPE COMPRISING PASSING A POLYMER TAPE MEMBER THROUGH A SOLVENT BATH TO REMOVE SURFACE IMPURITIES, DEVOLATILIZING SAID TAPE MEMBER BY PASSING THROUGH A VACUUM CHAMBER, CONTINUOUSLY EVAPORATING AN ELECTRICALLY CONDUCTIVE METAL COATING ON SAID TAPE MEMBER BY SUBJECTING A RESTRICTED PORTION OF SAID TAPE MEMBER TO A HIGH CONCENTRATION OF EVAPORATING METAL AT TEMPERATURES ABOVE THE MELTING POINT OF SAID TAPE MEMBER WHILE MOVING THE TAPE THROUGH SAID CHAMBER AT A RAPID PACE TO PREVENT MELTING THEREOF, CHEMICALLY STABLIZING SAID TAPE MEMBER DURING COOLING THEREOF AND MENISCUS COATING SAID CONDUCTIVE LAYER WITH A THERMOPLASTIC LAYER.
Claim 2
Independent Claim
104 words
A METHOD OF PROVIDING AN IMPROVED FLEXIBLE, OPTICALLY-TRANSPARENT THERMOPLASTIC TAPE COMPRISING PASSING A POLYMER TAPE MEMBER THROUGH A SOLVENT BATH TO REMOVE SURFACE IMPURITIES, DEVOLATILIZING SAID TAPE MEMBER BY PASSING THROUGH A VACUUM CHAMBER, CONTINUOUSLY EVAPORATING AN ELECTRICALLY CONDUCTIVE METAL COATING ON SAID TAPE MEMBER BY SUBJECTING A RESTRICTED PORTION OF SAID TAPE MEMBER TO A HIGH CONCENTRATION OF EVAPORATING METAL AT TEMPERATURES ABOVE THE MELTING POINT OF SAID TAPE MEMBER WHILE MOVING THE TAPE THROUGH SAID CHAMBER AT A RAPID PACE TO PREVENT MELTING THEREOF, CHEMICALLY STABLIZING SAID TAPE MEMBER DURING COOLING THEREOF AND MENISCUS COATING SAID CONDUCTIVE LAYER WITH A THERMOPLASTIC LAYER.
References Cited (Backward Citations)
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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) | 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 |