Granted Patent
Utility
US 6,660,828 · App. 09/855,053
Fluorinated short carbon atom side chain and polar group containing polymer, and flow, or leveling, or wetting agents thereof
Inventors:
Richard R. Thomas, Robert E. Medsker, Charles M. Kausch, Daniel Woodland, Gary L. Jialanella, Raymond J. Weinert, Jane Leising, James Robbins, Brian T. Cartwright
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: May 14, 2001
Inventors
Richard R. Thomas
Robert E. Medsker
Charles M. Kausch
Daniel Woodland
Gary L. Jialanella
Raymond J. Weinert
Jane Leising
James Robbins
Brian T. Cartwright
Assignee (at issue)
Omnova Solutions, 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.