Granted Patent
Utility
US 6,011,002 · App. 08/722,258
Circularly permuted ligands and circularly permuted chimeric molecules
Inventors:
Ira H. Pastan, Robert Kreitman, Raj K. Puri
Patented Case
View Patent ↗
Granted: Jan 4, 2000
Filed: Jan 8, 1997
Inventors
Ira H. Pastan
Robert Kreitman
Raj K. Puri
Assignee (at issue)
Department of Health and Human Services
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.