Granted Patent
Utility
US 6,559,255 · App. 09/520,583
Controlled free radical emulsion and water-based polymerizations and seeded methodologies
Inventors:
Gerrit Klaerner, Adam Safir, Ralph B. Nielsen, Bernd Jandeleit, Peter Huefner, Yunxiao Li
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Mar 8, 2000
Inventors
Gerrit Klaerner
Adam Safir
Ralph B. Nielsen
Bernd Jandeleit
Peter Huefner
Yunxiao Li
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.