Granted Patent
Utility
US 6,168,805 · App. 09/074,355
Aqueous process for manufacturing paroxetine solid dispersions
Inventors:
William A. Hein, Sou-Chan Chang, Huai-Hung Kao
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: May 7, 1998
Inventors
William A. Hein
Sou-Chan Chang
Huai-Hung Kao
Assignee (at issue)
ENDO PHARMACEUTICALS 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.