Granted Patent
Utility
US 6,040,182 · App. 08/969,081
Method and materials for efficiency protein immobilization on tissue culture treated assay plates
Inventor:
Michael Septak
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Nov 12, 1997
Inventor
Michael Septak
Assignee (at issue)
BECTON, DICKINSON AND COMPANY
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.