Granted Patent
Utility
US 6,303,000 · App. 09/143,556
Paper making process utilizing a reactive cationic starch composition
Inventors:
William C. Floyd, III, Nolan Thompson, Louis R. Dragner
Patented Case
View Patent ↗
Granted: Oct 16, 2001
Filed: Aug 31, 1998
Inventors
William C. Floyd, III
Nolan Thompson
Louis R. Dragner
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.