Granted Patent
Utility
US 6,492,483 · App. 09/469,209
Integrated continuous process for upstaging epoxy resins
Inventors:
Simon M. Li, Harry Frank, Rupert R. Dominguez
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Dec 21, 1999
Inventors
Simon M. Li
Harry Frank
Rupert R. Dominguez
Assignee (at issue)
Resolution Performance Products LLC
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.