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Richard Straff — 1 Patent

TRTrexel: 1 patents #20 of 32Top 65%
Marblehead, MA: #248 of 401 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Richard Straff has been granted 1 US patent while listed as an inventor at Trexel. All of these patents were granted in 2004. Richard Straff ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Richard Straff in Marblehead, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6706223 Microcelluar extrusion/blow molding process and article made thereby Jere R. Anderson, Kelvin T. Okamoto, Kent Blizard, David Pierick 2004-03-16

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