Granted Patent
Utility
US 5,807,824 · App. 08/463,224
C5A receptor antagonists having substantially no agonist activity
Inventors:
Jan van Oostrum, William C. Boyar, Nicholas Galakatos, Albert Schmitz, Gino Van Heeke
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Jun 5, 1995
Inventors
Jan van Oostrum
William C. Boyar
Nicholas Galakatos
Albert Schmitz
Gino Van Heeke
Assignee (at issue)
Ciba-Geigy
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.