WB

William A. Berthiaume

ME Medtronic: 26 patents #321 of 6,325Top 6%
CB C.R. Bard: 11 patents #72 of 1,139Top 7%
AC Ave Connaught: 1 patents #7 of 22Top 35%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
🗺 California: #11,767 of 386,348 inventorsTop 4%
Overall (All Time): #81,447 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
6053313 Catheter packaging system Thomas Farrell, Kevin Treacy, Randall Davis 2000-04-25
6027474 Hydraulic exchange catheter Nareak Douk 2000-02-22
5846259 Telescoping catheter and method of use 1998-12-08
5827241 Rapid exchange guidewire mechanism Nareak Douk, Richard A. Gambale 1998-10-27
5658309 Guidewire/inflation tube locking apparatus and method of use Nareak Douk 1997-08-19
5591194 Telescoping balloon catheter and method of use 1997-01-07
5409470 Dilatation catheter and guidewire with threaded tip connection Jon T. McIntyre 1995-04-25
5377690 Guidewire with round forming wire 1995-01-03
5339833 Swivel exchange guidewire Michel Joseph LeBlanc 1994-08-23
5184621 Steerable guidewire having electrodes for measuring vessel cross-section and blood flow Robert Vogel, Carol Bertrand 1993-02-09
5169386 Method and catheter for dilatation of the lacrimal system Bruce B. Becker 1992-12-08
5161534 Tool for manipulating a medical guidewire 1992-11-10
5021043 Method and catheter for dilatation of the lacrimal system Bruce B. Becker 1991-06-04
4957110 Steerable guidewire having electrodes for measuring vessel cross-section and blood flow Robert Vogel, Thomas J. Palermo 1990-09-18