Granted Patent
Utility
US 6,372,460 · App. 09/529,021
DHA-containing nutritional compositions and methods for their production
Inventors:
Raymond Gladue, Paul Warren Behrens
Patented Case
View Patent ↗
Granted: Apr 16, 2002
Filed: Apr 6, 2000
Inventors
Raymond Gladue
Paul Warren Behrens
Assignee (at issue)
Martek Biosciences Corporation
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.