Granted Patent
Utility
US 5,958,696 · App. 09/083,478
Quantitative solid phase helicase assay
Inventor:
James J. Crute
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: May 22, 1998
Inventor
James J. Crute
Assignee (at issue)
Boehringer Ingelheim Pharmaceuticals, 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.