Granted Patent
Utility
US 6,235,748 · App. 09/524,750
Oxo-substituted compounds, process of making, and compositions and methods for inhibiting parp activity
Inventors:
Jia-He Li, Jie Zhang
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Mar 14, 2000
Inventors
Jia-He Li
Jie Zhang
Assignee (at issue)
Guilford 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.