Granted Patent
Utility
US 5,342,966 · App. 07/517,322
Purification of stablewater-soluble dioxetanes
Inventors:
Brooks Edwards, John Voyta
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: May 1, 1990
Inventors
Brooks Edwards
John Voyta
Assignee (at issue)
Tropix, 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.