Patent US3466347A successfully refreshed from Google Patents.
US3466347A
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US
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Coating compositions comprising dispersion grade vinyl resin,solution grade vinyl resin,carboxyl containing acrylic resin and epoxidized novolac resin for adherently coating metal
Assignee: Valspar Corp
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Filing: 1966-02-23
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Granted: 1969-09-09
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Expires: 1986-02-23
Abstract
No abstract record available.
Inventors
- 👤 Kenneth G Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:17
CPC Classifications
C; C09; C09D; C09D127/00; C09D127/02; C09D127/04; C09D127/06; C08; C08K; C08K5/00; C08K5/0008; C08K5/0016; C08L; C08L27/00; C08L27/02; C08L27/04; C08L27/06; C08L33/00; C08L33/02; C08L63/00; C08L63/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA694938A
Cited
US2951769A
Cited
US3137666A
Cited
GB892734A
Cited
GB961054A
Cited
GB991905A
Cited
US3305602A
Cited
US3418274A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-08 | 1973-03-10 | 1973-09-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-08 | 1977-03-10 | 1977-09-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-08 | 1981-03-10 | 1981-09-09 | $7700.00 | Window Closed / Lapsed |