JT

John R. Twomey

CL Covidien Lp: 64 patents #42 of 2,878Top 2%
TL Tyco Healthcare Group Lp: 4 patents #160 of 736Top 25%
ES Eximis Surgical: 1 patents #7 of 10Top 70%
MS Merit Medical Systems: 1 patents #173 of 330Top 55%
📍 Longmont, CO: #19 of 2,039 inventorsTop 1%
🗺 Colorado: #187 of 40,980 inventorsTop 1%
Overall (All Time): #29,177 of 4,157,543Top 1%
70
Patents All Time

Issued Patents All Time

Showing 51–70 of 70 patents

Patent #TitleCo-InventorsDate
9060780 Methods of manufacturing shafts for surgical instruments James D. Allen, IV, Ryan C. Artale, Dennis W. Butcher, Russell D. Hempstead, Glenn A. Horner +2 more 2015-06-23
9034009 Surgical forceps James D. Allen, IV, Kim V. Brandt, Keir Hart, Daniel A. Joseph, Jeffrey R. Unger 2015-05-19
8968285 Portable surgical instruments William E. Robinson, Jason L. Craig 2015-03-03
8968298 Electrosurgical instrument 2015-03-03
8968310 Electrosurgical instrument with a knife blade lockout mechanism Edward M. Chojin 2015-03-03
8961515 Electrosurgical instrument James D. Allen, IV, Edward M. Chojin, Dylan R. Kingsley, Jeffrey R. Unger 2015-02-24
8945175 Latch mechanism for surgical instruments 2015-02-03
8939975 Gap control via overmold teeth and hard stops Dylan R. Kingsley, James D. Allen, IV, Sean T. O'Neill, Jeffrey M. Roy 2015-01-27
8939972 Surgical forceps 2015-01-27
8888771 Clip-over disposable assembly for use with hemostat-style surgical instrument and methods of manufacturing same 2014-11-18
8852185 Apparatus for performing an electrosurgical procedure 2014-10-07
8752264 Surgical tissue sealer Joanna Ackley, James D. Allen, IV, Ryan C. Artale, Kim V. Brandt, Dennis W. Butcher +16 more 2014-06-17
8702749 Lever latch assemblies for vessel sealer and divider 2014-04-22
8632539 Vessel sealer and divider Dylan R. Kingsley 2014-01-21
8603134 Latch mechanism for surgical instruments Russell D. Hempstead, Keir Hart 2013-12-10
D649643 End effector with a rounded tip James D. Allen, IV, Jeffrey R. Unger, Jessica E. C. Olson, Dylan R. Kingsley 2011-11-29
D617903 End effector pointed tip Jeffrey R. Unger, Dylan R. Kingsley, Jessica E. C. Olson 2010-06-15
D617902 End effector tip with undercut top jaw Jeffrey R. Unger, Dylan R. Kingsley, Steven P. Buysse, Pierre Gherardi 2010-06-15
D617900 End effector tip with undercut bottom jaw Dylan R. Kingsley, Jeffrey R. Unger, Steven P. Buysse, Pierre Gherardi 2010-06-15
7641653 Open vessel sealing forceps disposable handswitch Casey D. Dalla Betta, J. Cody Bumgarner, Dylan Kingsley, Brady C. Walters, David M. Garrison +1 more 2010-01-05