Granted Patent
Utility
US 6,307,094 · App. 09/564,656
Process for substituted 3-hydroxybutyrate esters
Inventors:
Joshua Anthony Chong, Fereydon Abdesaken, Lori Ann Spangler, Renee Caroline Roemmele, Randall Wayne Stephens, Peter D. Nightingale, David Hartley
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: May 2, 2000
Inventors
Joshua Anthony Chong
Fereydon Abdesaken
Lori Ann Spangler
Renee Caroline Roemmele
Randall Wayne Stephens
Peter D. Nightingale
David Hartley
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.