DS

David Stefanchik

Johnson & Johnson: 72 patents #63 of 7,810Top 1%
EI Enable Injections: 20 patents #1 of 15Top 7%
CI Cilag Gmbh International: 1 patents #563 of 874Top 65%
📍 Morrow, OH: #2 of 95 inventorsTop 3%
🗺 Ohio: #206 of 73,341 inventorsTop 1%
Overall (All Time): #16,197 of 4,157,543Top 1%
94
Patents All Time

Issued Patents All Time

Showing 51–75 of 94 patents

Patent #TitleCo-InventorsDate
8007432 Endoscopic accessory control mechanism Omar J. Vakharia, James T. Spivey 2011-08-30
7976458 Independent articulating accessory channel James T. Spivey 2011-07-12
7967741 Endoscopic guide device Gregory J. Bakos, Christie M. Cunningham, James W. Voegele, Michael J. Stokes, Christopher J. Hess +5 more 2011-06-28
7905830 Sheath for use with an endoscope Rick D. Applegate, Rudolph H. Nobis 2011-03-15
7857754 Apparatus useful for positioning a device on an endoscope James T. Spivey, Omar J. Vakharia, Rick D. Applegate 2010-12-28
7846087 Endoscopic rotation James T. Spivey 2010-12-07
7815566 Methods for stabilizing and positioning an endoscope and surgical procedures Ragae M. Ghabrial 2010-10-19
7815565 Endcap for use with an endoscope Duane Linenkugel, Gregory J. Bakos, Omar J. Vakharia, James A. Craft, Kurt R. Bally 2010-10-19
7815662 Surgical suture anchors and deployment device James T. Spivey, Christopher Paul Swain 2010-10-19
7803137 Intubation system for use with an endoscope James T. Spivey, Jesse J. Kuhns, Omar J. Vakharia, Rick D. Applegate 2010-09-28
7785269 Medical instrument having a guidewire and an add-to catheter Gary L. Long, Gregory J. Bakos, Omar J. Vakharia, Duane Linenkugel 2010-08-31
7780691 Endoscopic tissue resection device 2010-08-24
7771396 Intubation device for enteral feeding James T. Spivey, Omar J. Vakharia, Jesse J. Kuhns, Rick D. Applegate 2010-08-10
7658738 Medical devices for use with endoscope Rudolph H. Nobis, Christopher J. Hess, Michael F. Clem 2010-02-09
7648457 Method of positioning a device on an endoscope James T. Spivey, Omar J. Vakharia, Rick D. Applegate 2010-01-19
7615003 Track for medical devices Rick D. Applegate 2009-11-10
7615005 Medical apparatus for use with an endoscope Duane Linenkugel, Gregory J. Bakos, Omar J. Vakharia, James A. Craft, Kurt R. Bally 2009-11-10
7431694 Method of guiding medical devices Duane Linenkugel, Gregory J. Bakos, Omar J. Vakharia, James A. Craft, Kurt R. Bally 2008-10-07
7261728 Biopsy forceps device and method Gary L. Long, James A. Craft 2007-08-28
7060024 Apparatus for guiding an instrument used with an endoscope Gary L. Long, David Little, James A. Craft 2006-06-13
7060025 Method for controlling position of medical instruments Gary L. Long 2006-06-13
6530932 Anastomosis device having improved tissue presentation Jeffrey S. Swayze, Douglas B. Hoffman, Mark Goldin, Rudolph H. Nobis 2003-03-11
6514263 Helical needle and suture combination having a strain relief element Mark Goldin 2003-02-04
6406440 Specimen retrieval bag 2002-06-18
6350267 Method of use of an improved specimen retrieval bag 2002-02-26