Granted Patent
Utility
US 6,485,756 · App. 09/544,649
Stable, homogeneous natural product extracts containing polar and apolar fractions
Inventors:
Duncan Aust, James Michael Wilmott
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Apr 6, 2000
Inventors
Duncan Aust
James Michael Wilmott
Assignee (at issue)
Collaborative Technologies, Inc.
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.