Granted Patent
Utility
US 6,541,225 · App. 09/491,894
Methods and compositions for generating human monoclonal antibodies
Inventor:
Ronghao Li
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Jan 26, 2000
Inventor
Ronghao Li
Assignee (at issue)
Raven biotechnologies, inc.
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.