Granted Patent
Utility
US 6,673,774 · App. 10/011,322
11-O-substituted macrolides and their descladinose derivatives
Inventors:
Ly Tam Phan, Deqiang Niu, Yat Sun Or
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Dec 3, 2001
Inventors
Ly Tam Phan
Deqiang Niu
Yat Sun Or
Assignee (at issue)
Enanta 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.