Granted Patent
Utility
US 5,714,532 · App. 08/735,055
Composition of epoxysilane emulsion additives in water based reactive polymer dispersions and methods of preparation
Inventors:
Frederick D. Osterholtz, Eric R. Pohl, Ming J. Chen, Antonio Chaves
Patented Case
View Patent ↗
Granted: Feb 3, 1998
Filed: Nov 7, 1996
Inventors
Frederick D. Osterholtz
Eric R. Pohl
Ming J. Chen
Antonio Chaves
Assignee (at issue)
OSI Specialties, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.