Granted Patent
Utility
US 6,536,056 · App. 08/972,209
Bariatric treatment system and related methods
Inventors:
John H. Vrzalik, Alan L. Bartlett, Bruce Phillips, Michael Stenberg, Glenn C. Stroh, Daniel A. Woehr, Dan G. Dimitriu
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Nov 17, 1997
Inventors
John H. Vrzalik
Alan L. Bartlett
Bruce Phillips
Michael Stenberg
Glenn C. Stroh
Daniel A. Woehr
Dan G. Dimitriu
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.