Granted Patent
Utility
US 5,679,807 · App. 08/380,679
Preparation of taxol and docetaxel through primary amines
Inventors:
Christopher K. Murray, Qun Zheng, Xiaoqin Cheng, S. Kent Peterson
Patented Case
View Patent ↗
Granted: Oct 21, 1997
Filed: Jan 30, 1995
Inventors
Christopher K. Murray
Qun Zheng
Xiaoqin Cheng
S. Kent Peterson
Assignee (at issue)
Hauser, 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.