Inventor · disambiguated record

Raymond C. Harker

Also filed as: HARKER RAYMOND C

2 granted patents·8 citations·filing 1998–1998

53Inventor score

Technology areasB01D Y02C

Files withDU PONT2

Top patents by PatentIndex Score

2 records

0134US6156097ACO2 removable from fluorocarbons by semipermeable membraneDU PONT·Filed 1998·Granted Dec 5, 2000·6 cites·12 claims
0228US6123749ASeparation of CO2 from unsaturated fluorinated compounds by semipermeable membraneDU PONT·Filed 1998·Granted Sep 26, 2000·2 cites·5 claims

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