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USPTO Patent Rankings Data through Dec 31, 2025
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Mark E. Walton — 3 Patents

CBC.R. Bard: 2 patents #450 of 1,139Top 40%
BSBard Access Systems: 1 patents #61 of 81Top 80%
Bountiful, UT: #118 of 403 inventorsTop 30%
Utah: #6,119 of 19,430 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Mark E. Walton has been granted 3 US patents while listed as an inventor at C.R. Bard. The first was granted in 2010 and the most recent in April 2014. Mark E. Walton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Mark E. Walton in Bountiful, UT, US.

Patents per Year

Patents granted per year, 2010 to 2014Bar chart with a peak of 1 patents in 2010.peak 12010: 1 patents20102011: 1 patents20112014: 1 patents2014

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8696614 Split-tip catheter including lateral distal openings Colin S. Gregersen, Ryan T. Moehle, Ryan C. Patterson, William D. Woodley 2014-04-15 $16,889,000
8066660 Split-tip catheter including lateral distal openings Colin S. Gregersen, Ryan T. Moehle, Ryan C. Patterson, William D. Woodley 2011-11-29 $16,266,000
7758530 Method for measuring recirculation in catheters Attilio DiFiore 2010-07-20

Frequent Collaborators

Ryan C. Patterson2 shared
Ryan T. Moehle2 shared
William D. Woodley2 shared
Colin S. Gregersen2 shared
Attilio DiFiore1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3