Granted Patent
Utility
US 4,613,690 · App. 06/771,092
Racemization of optically active compounds having a bromine substituted chiral carbon atom
Inventor:
Samun Dahod
Patented Case
View Patent ↗
Granted: Sep 23, 1986
Filed: Aug 30, 1985
Inventor
Samun Dahod
Assignee (at issue)
Stauffer Chemical 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.