Granted Patent
Utility
US 6,498,237 · App. 09/736,793
Tumor necrosis factor antibodies
Inventors:
Deborah Rathjen, Roger Aston
Patented Case
View Patent ↗
Granted: Dec 24, 2002
Filed: Dec 13, 2000
Inventors
Deborah Rathjen
Roger Aston
Assignee (at issue)
Peptech 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.