Granted Patent
Utility
US 6,407,101 · App. 09/552,544
Cyanopyrroles
Inventors:
Mark A. Collins, Valerie A. Mackner, Jay E. Wrobel, Lin Zhi, Todd K. Jones, James P. Edwards, Christopher M. Tegley
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Apr 19, 2000
Inventors
Mark A. Collins
Valerie A. Mackner
Jay E. Wrobel
Lin Zhi
Todd K. Jones
James P. Edwards
Christopher M. Tegley
Assignees (at issue)
Amerimas Home Products, Inc.
Ligand Pharmaceuticals Incorporated
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.