Granted Patent
Utility
US 6,190,913 · App. 09/138,590
Method for culturing cells using wave-induced agitation
Inventor:
Vijay Singh
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Aug 22, 1998
Inventor
Vijay Singh
Assignee (at issue)
Vijay Singh
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.