US3075861A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for producing electrically conducting coatings on vitreous substances
Assignee: Individual
•
Filing: 1959-10-27
•
Granted: 1963-01-29
•
Expires: 1979-10-27
Abstract
No abstract record available.
Inventors
- 👤 Willard H Bennett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:41
CPC Classifications
C; C03; C03C; C03C17/00; C03C17/22; C03C17/23; C03C17/245; H; H01; H01B; H01B1/00; C03C2217/00; C03C2217/20; C03C2217/21; C03C2217/211; C03C2217/229; C03C2218/00; C03C2218/10; C03C2218/15; C03C2218/152
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
A METHOD FOR PRODUCING A CLEAR, UNIFORM, ELECTRICALLY CONDUCTING COATING ON AN IMPERVIOUS SURFACE WHICH COMPRISES MIXING, A FIRST AIR STREAM WITH THE VAPORS FROM A REDUCING ORGANIC LIQUID SUBSTANCE, FORCING A SECOND AIR STREAM THROUGH A CHAMBER OF LIQUID METAL HALIDE COMBINING SAID FIRST AIR STREAM MIXTURE WITH SAID SECOND AIR STREAM MIXTURE TO FORM A TRUE AEROSOL, FORCING THE AEROSOL ALONG AND PARALLEL WITH THE IMPERVIOUS SURFACE TO BE COATED, AND MAINTAINING THE IMPERVIOUS SURFACE AT A TEMPERATURE SUFFICIENT TO CAUSE DEPOSITION FROM THE AEROSOL AND FORMATION OF A CONDUCTIVE FILM THEREON.
Claim 2
Independent Claim
94 words
A METHOD FOR PRODUCING A CLEAR, UNIFORM, ELECTRICALLY CONDUCTING COATING ON AN IMPERVIOUS SURFACE WHICH COMPRISES MIXING, A FIRST AIR STREAM WITH THE VAPORS FROM A REDUCING ORGANIC LIQUID SUBSTANCE, FORCING A SECOND AIR STREAM THROUGH A CHAMBER OF LIQUID METAL HALIDE COMBINING SAID FIRST AIR STREAM MIXTURE WITH SAID SECOND AIR STREAM MIXTURE TO FORM A TRUE AEROSOL, FORCING THE AEROSOL ALONG AND PARALLEL WITH THE IMPERVIOUS SURFACE TO BE COATED, AND MAINTAINING THE IMPERVIOUS SURFACE AT A TEMPERATURE SUFFICIENT TO CAUSE DEPOSITION FROM THE AEROSOL AND FORMATION OF A CONDUCTIVE FILM THEREON.
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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) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |