Inventor · disambiguated record

Karin Thomassian

Also filed as: THOMASSIAN KARIN · THOMASSIAN KARIN O

15 granted patents·2 pending applications·36 citations·filing 2011–2025

91Inventor score

Technology areasH01J G01N A61P A61K

Files withQUEST DIAGNOSTICS INVEST INC10 QUEST DIAGNOSTICS INVEST LLC5 BOYADZHYAN BEATRISA1 THOMASSIAN KARIN O1

Top patents by PatentIndex Score

17 records

0194US11333673B2Mass spectrometric quantitation assay for metabolites of leflunomideQUEST DIAGNOSTICS INVEST INC·Filed 2020·Granted May 17, 2022·3 cites·16 claims
0292US10712319B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2019·Granted Jul 14, 2020·3 cites·6 claims
0389US9823227B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2016·Granted Nov 21, 2017·4 cites·20 claims
0489US9530635B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2014·Granted Dec 27, 2016·7 cites·32 claims
0588US12253532B2Mass spectrometric quantitation assay for metabolites of leflunomideQUEST DIAGNOSTICS INVEST LLC·Filed 2023·Granted Mar 18, 2025·0 cites·9 claims
0687US10509016B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2017·Granted Dec 17, 2019·3 cites·16 claims
0786US10598676B2Mass spectrometric quantitation assay for metabolites of leflunomideQUEST DIAGNOSTICS INVEST INC·Filed 2017·Granted Mar 24, 2020·3 cites·19 claims
0886US8779355B2Methods for detecting lacosamide by mass spectrometryBOYADZHYAN BEATRISA·Filed 2011·Granted Jul 15, 2014·8 cites·19 claims
0983US11879900B2Mass spectrometric quantitation assay for metabolites of leflunomideQUEST DIAGNOSTICS INVEST INC·Filed 2022·Granted Jan 23, 2024·0 cites·10 claims
1081US9817005B2Mass spectrometric quantitation for metabolites of leflunomideQUEST DIAGNOSTICS INVEST INC·Filed 2015·Granted Nov 14, 2017·2 cites·20 claims
1180US11624737B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2022·Granted Apr 11, 2023·0 cites·8 claims
1279US12394612B2Determination of antidepressants by mass spectrometryQUEST DIAGNOSTICS INVEST LLC·Filed 2023·Granted Aug 19, 2025·0 cites·16 claims
1379US2025349528A1Determination of antidepressants by mass spectrometryQUEST DIAGNOSTICS INVEST LLC·Filed 2025·Application pending·0 cites
1476US9177766B2Mass spectrometric quantitation assay for metabolites of leflunomideTHOMASSIAN KARIN O·Filed 2011·Granted Nov 3, 2015·3 cites·19 claims
1574US2025180588A1Mass spectrometric quantitation assay for metabolites of leflunomideQUEST DIAGNOSTICS INVEST LLC·Filed 2025·Application pending·0 cites
1673US11360061B2Methods for detecting lacosamide by mass spectrometryQUEST DIAGNOSTICS INVEST INC·Filed 2020·Granted Jun 14, 2022·0 cites·6 claims
1764US11887828B2Determination of antidepressants by mass spectrometryQUEST DIAGNOSTICS INVEST LLC·Filed 2020·Granted Jan 30, 2024·0 cites·16 claims

Join the waitlist — get patent alerts

Get an alert when Karin Thomassian files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →