US3196118A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating compositions containing an amine and a metallic drier
Assignee: EIDP Inc
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Filing: 1962-09-18
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Granted: 1965-07-20
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Expires: 1982-09-18
Abstract
No abstract record available.
Inventors
- 👤 Christian J A Peters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:06
CPC Classifications
C; C09; C09D; C09D161/00; C09D161/20; C08; C08F; C08F18/00; C08F18/02; C08F18/04; C08F18/08; C08F22/00; C08F22/10; C08F22/26; C08F22/28; C08G; C08G63/00; C08G63/91; C08G63/914; C09D135/00; C09D135/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
AN AIR-DRYING LIQUID COATING COMPOSITION CONSISTING ESSENTIALLY OF (A) A COMPOUND CONTAINING A PLURALITY OF 1,3-CYCLIC ACETAL RADICALS CONNECTED THROUGH AN INTERPOSED POLYVALENT RADICAL, SAID CYCLIC ACETAL RADICALS HAVING AN ALPHA-METHYLENICALLY UNSATURATED SUBSTITUENT IN THE 2-POSITION, (B) A SICCATIVE METALLIC DRIED COMPOUND AND (C) FROM 0.05-1%, BY WEIGHT, OF A TERTIARY ALKYL PRIMARY AMINE HAVING THE FOLLOWING STRUCTURAL FORMULA:
Claim 2
Dependent Claim
59 words
AN AIR-DRYING LIQUID COATING COMPOSITION CONSISTING ESSENTIALLY OF (A) A COMPOUND CONTAINING A PLURALITY OF 1,3-CYCLIC ACETAL RADICALS CONNECTED THROUGH AN INTERPOSED POLYVALENT RADICAL, SAID CYCLIC ACETAL RADICALS HAVING AN ALPHA-METHYLENICALLY UNSATURATED SUBSTITUENT IN THE 2-POSITION, (B) A SICCATIVE METALLIC DRIED COMPOUND AND (C) FROM 0.05-1%, BY WEIGHT, OF A TERTIARY ALKYL PRIMARY AMINE HAVING THE FOLLOWING STRUCTURAL FORMULA:
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) | 1968-07-19 | 1969-01-18 | 1969-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-19 | 1973-01-18 | 1973-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-19 | 1977-01-18 | 1977-07-20 | $7700.00 | Window Closed / Lapsed |