Granted Patent
Utility
US 5,399,749 · App. 07/768,287
Catalyzed process for oxidation of ozonides of unsaturates to carboxylic acids
Inventor:
Louis Rebrovic
Patented Case
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Granted: Mar 21, 1995
Filed: Sep 9, 1991
Inventor
Louis Rebrovic
Assignee (at issue)
Henkel Limited
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.