Granted Patent
Utility
US 6,610,894 · App. 09/771,230
Increasing enantioselectivity in reductions with borane reagents
Inventors:
Karl Matos, Joseph A. Corella, II, Elizabeth Burkhardt, Shawn M. Nettles
Patented Case
View Patent ↗
Granted: Aug 26, 2003
Filed: Jan 26, 2001
Inventors
Karl Matos
Joseph A. Corella, II
Elizabeth Burkhardt
Shawn M. Nettles
Assignee (at issue)
Mine Safety Appliances Company, LLC
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.