Granted Patent
Utility
US 6,706,539 · App. 09/943,031
Enzyme substrate delivery and product registration in one step enzyme immunoassays
Inventors:
Alan Nelson, Jan Pawlak, Allan D. Pronovost
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Aug 29, 2001
Inventors
Alan Nelson
Jan Pawlak
Allan D. Pronovost
Assignee (at issue)
QUIDEL 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.