Granted Patent
Utility
US 6,200,977 · App. 09/249,641
Pyrimidine derivatives
Inventors:
Timothy D. Cushing, Heather L. Mellon, Juan C. Jaen, John A. Flygare, Shi-Chang Miao, Xiaoqi Chen, Jay P. Powers
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Feb 12, 1999
Inventors
Timothy D. Cushing
Heather L. Mellon
Juan C. Jaen
John A. Flygare
Shi-Chang Miao
Xiaoqi Chen
Jay P. Powers
Assignee (at issue)
Tularik Limited
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.