Granted Patent
Utility
US 5,403,311 · App. 08/038,903
Electro-coagulation and ablation and other electrotherapeutic treatments of body tissue
Inventors:
John E. Abele, Steven Rowe, Christopher A. Rowland, Michael G. Vergano
Patented Case
View Patent ↗
Granted: Apr 4, 1995
Filed: Mar 29, 1993
Inventors
John E. Abele
Steven Rowe
Christopher A. Rowland
Michael G. Vergano
Assignee (at issue)
Boston Scientific Limited
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.