Granted Patent
Utility
US 5,232,635 · App. 07/603,494
Chemiluminescent solution based on substituted anthracens
Inventors:
Andre Van Moer, Jacques Ladyjensky
Patented Case
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Granted: Aug 3, 1993
Filed: Oct 26, 1990
Inventors
Andre Van Moer
Jacques Ladyjensky
Assignee (at issue)
American Cyanamid 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.