Inventor · disambiguated record
James Gordon Christenson
Also filed as: CHRISTENSON JAMES G · CHRISTENSON JAMES GORDON
8 granted patents·198 citations·filing 1975–1979
87Inventor score
Files withHOFFMANN LA ROCHE8
Top patents by PatentIndex Score
8 records- 0195US4329281AHapten compositionsHOFFMANN LA ROCHE·Filed 1979·Granted May 11, 1982·99 cites·3 claims
- 0289US4041076AImmunoassay for pharmacologically active phenethylaminesHOFFMANN LA ROCHE·Filed 1976·Granted Aug 9, 1977·71 cites·2 claims
- 0344US4053459AAntibody specific to methaqualone and its metabolitesHOFFMANN LA ROCHE·Filed 1975·Granted Oct 11, 1977·7 cites·3 claims
- 0441US4107285ARadioimmunoassay for methaqualoneHOFFMANN LA ROCHE·Filed 1977·Granted Aug 15, 1978·6 cites·4 claims
- 0539US4071522ATritiated O-benzoylecgonineHOFFMANN LA ROCHE·Filed 1977·Granted Jan 31, 1978·1 cites·3 claims
- 0639US4041040AEcgonine derivativeHOFFMANN LA ROCHE·Filed 1976·Granted Aug 9, 1977·6 cites·5 claims
- 0737US4102979ARadioimmunoassay for benzoylecgonineHOFFMANN LA ROCHE·Filed 1976·Granted Jul 25, 1978·6 cites·5 claims
- 0830US4182879AN-[3-methyl-4-(2-methyl-4-oxo-3,4-dihydro-quinazolin-3-yl)phenyl]succinamic acidHOFFMANN LA ROCHE·Filed 1977·Granted Jan 8, 1980·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →