IP Library › Granted Patent US 5,667,576
Granted Patent Utility
US 5,667,576 · App. 08/409,665

Asphalt emulsions

Inventors: Roger K. Chatterjee, Charles R. Milburn
Patented Case View Patent ↗
Granted: Sep 16, 1997 Filed: Mar 24, 1995
Inventors
Roger K. Chatterjee
Charles R. Milburn
Assignee (at issue)
Witco Corporation

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Quick Facts
Patent No.
US 5,667,576
App. No.
08/409,665
Filed
1995-03-24
Granted
1997-09-16
Kind
A