Patent US3061459A successfully refreshed from Google Patents.
US3061459A
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US
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Method of lacquering metal surface employing a priming coating of a reaction lacquercomprising an acrylate monomer, an unsaturated polyester, and polyvinyl methyl ether
Assignee: Evonik Operations GmbH
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Filing: 1959-11-13
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Granted: 1962-10-30
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Expires: 1979-11-13
Abstract
No abstract record available.
Inventors
- 👤 Bader Erich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:38
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/14; B05D7/16; C; C08; C08F; C08F261/00; C08F261/06; C08L; C08L67/00; C08L67/06; C09; C09D; C09D129/00; C09D129/10; C09D167/00; C09D167/06; C09D4/00; C09D4/06; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31678; Y10T428/31681; Y10T428/31692; Y10T428/31699
Claims Analysis
Total Claims: 0
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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) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |