Granted Patent
Utility
US 6,748,271 · App. 09/917,259
Method and system for treatment of neurocardiogenic syncope
Inventors:
Julio C. Spinelli, Qingsheng Zhu
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Jul 27, 2001
Inventors
Julio C. Spinelli
Qingsheng Zhu
Assignee (at issue)
Cardiac Pacemakers, 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.