Inventor · disambiguated record

Charles W. Opp

Also filed as: OPP CHARLES W

2 granted patents·32 citations·filing 1982–2013

54Inventor score

Technology areasA61M G01N

Files with3M INNOVATIVE PROPERTIES CO1 MINNESOTA MINING & MFG1

Top patents by PatentIndex Score

2 records

0167US4471055AProcess and kit for determining concentrations of aldehydesMINNESOTA MINING & MFG·Filed 1982·Granted Sep 11, 1984·32 cites·23 claims
0244US10456499B2Adhesive articles for medical applications3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Oct 29, 2019·0 cites·20 claims

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Charles W. Opp — Patent Inventor | PatentIndex