Granted Patent
Utility
US 6,217,828 · App. 08/943,824
Emulsion for robust sensing
Inventors:
Kathryn R. Bretscher, James A. Baker, Kenneth B. Wood, Mai T. Nguyen, Monica A. Hamer, Christopher J. Rueb
Patented Case
View Patent ↗
Granted: Apr 17, 2001
Filed: Oct 3, 1997
Inventors
Kathryn R. Bretscher
James A. Baker
Kenneth B. Wood
Mai T. Nguyen
Monica A. Hamer
Christopher J. Rueb
Assignee (at issue)
Terumo Cardiovascular Systems 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.