Granted Patent
Utility
US 6,386,749 · App. 09/603,862
Systems and methods for heating and mixing fluids
Inventors:
Richard P. Watts, Stephen D. Mitchell, Sr.
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Jun 26, 2000
Inventors
Richard P. Watts
Stephen D. Mitchell, Sr.
Assignee (at issue)
AFFYMETRIX, 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.