Inventor · disambiguated record
James Vincent Freeman
Also filed as: FREEMAN JAMES · FREEMAN JAMES V · FREEMAN JAMES VINCENT
8 granted patents·5 pending applications·116 citations·filing 1988–2024
86Inventor score
Top patents by PatentIndex Score
13 records- 0192US11815517B2Antibodies to 25-hydroxyvitamin D2 and D3SIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2020·Granted Nov 14, 2023·2 cites·10 claims
- 0289US8785603B2Antibodies to 25-hydroxyvitamin D2 and D3 and uses thereofSAHAKIAN NIVER PANOSIAN·Filed 2012·Granted Jul 22, 2014·18 cites·29 claims
- 0389US2025110139A1Method for detecting total 25-hydroxyvitamin d using antibodies to 25-hydroxyvitamin d2 and d3SIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2024·Application pending·0 cites
- 0487US12379386B2Antibodies to 25-hydroxyvitamin D2 and D3 for detecting total 25-hydroxyvitamin DSIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2023·Granted Aug 5, 2025·0 cites·4 claims
- 0587US5135863ACompositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamineSYNTEX INC·Filed 1988·Granted Aug 4, 1992·56 cites·4 claims
- 0675US5328828ACompositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamineSYNTEX INC·Filed 1992·Granted Jul 12, 1994·34 cites·12 claims
- 0769US10837973B2Method for detecting total 25-hydroxyvitamin D using antibodies to 25-hydroxyvitamin D2 and D3SIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2018·Granted Nov 17, 2020·0 cites·9 claims
- 0862US2014336156A1Antibodies to 25-hydroxyvitamin d2 and d3 and uses thereofSiemens Medical Systems Diagnostics·Filed 2014·Application pending·0 cites
- 0959US2024410906A1Dheas assay, reagents for same, and methods of production and use thereofSIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2022·Application pending·0 cites
- 1052US12436148B2Direct immunoassay measurement of autoantibodiesSIEMENS HEALTHCARE DIAGNOSTICS INC·Filed 2019·Granted Oct 7, 2025·0 cites·9 claims
- 1147US2004209375A1Control bracketing and results holdBAYER HEALTHCARE·Filed 2004·Application pending·0 cites
- 1246US5902888ASynthesis of 6α-functionalized estriol haptens and protein conjugates thereofBAYER AG·Filed 1997·Granted May 11, 1999·6 cites·5 claims
- 1344US2011294221A1Control bracketing and results holdDIBY KOUAKOU·Filed 2010·Application pending·0 cites
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