US3562354A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Polyvinyl chloride based coatings containing glycidyl methacrylate and vinyl acetate for metallic objects
Assignee: Solvay SA
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Filing: 1968-05-01
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Granted: 1971-02-09
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Expires: 1988-05-01
Abstract
Abstract A RESINOUS COATING COMPOSITION WHICH IS DESIGNED FOR USE IN THE COATING OF METALLIC OBJECTS BY THE TECHNIQUE OF FLUID BED COATING OR ELECTROSTATIC COATING COMPRISING A POLYVINYL CHLORIDE BASED RESIN WHICH IS OBTAINED BY THE POLYMERIZATION OF A GLYCIDYLIC ESTER OF AN UNSATURATED ACID AND OF VINYL ACETATE IN THE PRESENCE OF POROUS GRAINS OF POLYVINYL CHLORIDE.
Inventors
- 👤 Jean Golstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:53
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/02; B05D1/04; C; C08; C08F; C08F259/00; C08F259/02; C08F259/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-08 | 1974-08-10 | 1975-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-08 | 1978-08-10 | 1979-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-08 | 1982-08-10 | 1983-02-09 | $7700.00 | Window Closed / Lapsed |