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US3737408A
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US
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Baking enamel vehicle comprising the reaction product of an oxazoline with phenol
Assignee: IMC Chemical Group Inc
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Filing: 1971-09-30
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Granted: 1973-06-05
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Expires: 1991-09-30
Abstract
Abstract AN IMPROVED VEHICLE FOR THE FORMULATION OF BAKING ENAMELS OBTAINED BY REACTING AN OXAZOLINE WITH PHENOL.
Inventors
- 👤 J Hunsucker
- 👤 T Haute
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:54
CPC Classifications
C; C08; C08G; C08G12/00; C08G12/02; C08G12/26; C08G12/34; C08G12/36; C08G14/00; C08G14/02; C08G14/04; C08G14/06
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) | 1976-06-04 | 1976-12-04 | 1977-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-06-04 | 1980-12-04 | 1981-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-06-04 | 1984-12-04 | 1985-06-05 | $7700.00 | Window Closed / Lapsed |