Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MC

Mark Chisholm — 1 Patent

MIMillipore: 1 patents #214 of 440Top 50%
Arlington, MA: #1,452 of 2,056 inventorsTop 75%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark Chisholm has been granted 1 US patent while listed as an inventor at Millipore. All of these patents were granted in 2011. Mark Chisholm ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark Chisholm in Arlington, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7959805 Manifold adaptor plate for filtration apparatus Stephen Dzengeleski, Tom Janko, James E. Kelly, Ralph Stankowski 2011-06-14