Granted Patent
Utility
US 6,264,627 · App. 09/076,808
Catheter to be inserted into a blood vessel, and a method for detection of substances and metabolic changes in a heart
Inventors:
Jan Liska, Anders Franco-Cereceda
Patented Case
View Patent ↗
Granted: Jul 24, 2001
Filed: May 13, 1998
Inventors
Jan Liska
Anders Franco-Cereceda
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.