Granted Patent
Utility
US 6,538,091 · App. 09/018,554
Atom or group transfer radical polymerization
Inventors:
Krzysztof Matyjaszewski, Scott G. Gaynor, Simion Coca
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Feb 4, 1998
Inventors
Krzysztof Matyjaszewski
Scott G. Gaynor
Simion Coca
Assignee (at issue)
CARNEGIE MELLON UNIVERSITY
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.