Granted Patent
Utility
US 6,716,948 · App. 09/630,328
Controlled-architecture polymers and use thereof as separation media
Inventors:
Gerrit Klaerner, Miroslav Petro, Dominique Charmot, Didier Benoit
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Jul 31, 2000
Inventors
Gerrit Klaerner
Miroslav Petro
Dominique Charmot
Didier Benoit
Assignee (at issue)
Symyx Technologies, 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.