Granted Patent
Utility
US 5,444,161 · App. 07/394,495
Substrates for .beta.-galactosidase
Inventors:
Wayne B. Manning, Pyare Khanna, Glenda L. Choate
Patented Case
View Patent ↗
Granted: Aug 22, 1995
Filed: Aug 16, 1989
Inventors
Wayne B. Manning
Pyare Khanna
Glenda L. Choate
Assignee (at issue)
MICROGENICS CORPORATION
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.