Inventor · disambiguated record
Kirk E. Apt
Also filed as: APT KIRK · APT KIRK E · APT KIRK EMIL
45 granted patents·25 pending applications·323 citations·filing 2001–2023
98Inventor score
Top patents by PatentIndex Score
70 records- 0196US7163811B2Production of high levels of DHA in microalgae using modified amounts of chloride and potassiumMARTEK BIOSCIENCES CORP·Filed 2004·Granted Jan 16, 2007·44 cites·31 claims
- 0295US10757959B2Thraustochytrids, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2018·Granted Sep 1, 2020·2 cites·14 claims
- 0395US8207363B2Thraustochytrids, fatty acid compositions, and methods of making and uses thereofAPT KIRK E·Filed 2009·Granted Jun 26, 2012·22 cites·15 claims
- 0495US7252979B2Production of DHA in microalgae in low pH mediumMARTEK BIOSCIENCE CORP·Filed 2005·Granted Aug 7, 2007·42 cites·11 claims
- 0594US9045785B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofPFEIFER III JOSEPH W·Filed 2012·Granted Jun 2, 2015·21 cites·3 claims
- 0693US8663953B2Production of high levels of DHA in microalgae using modified amounts of chloride and potassiumDSM IP ASSETS BV·Filed 2013·Granted Mar 4, 2014·7 cites·17 claims
- 0793US2024081376A1Thraustochytrids, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2023·Application pending·0 cites
- 0891US9249434B2Production of high levels of DHA in microalgae using modified amounts of chloride and potassiumDSM IP ASSETS BV·Filed 2014·Granted Feb 2, 2016·5 cites·16 claims
- 0991US7939710B1Trophic conversion of obligate phototrophic algae through metabolic engineeringMARTEK BIOSCIENCES CORP·Filed 2001·Granted May 10, 2011·87 cites·6 claims
- 1090US9649287B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2016·Granted May 16, 2017·5 cites·13 claims
- 1190US8669090B2Production of high levels of DHA in microalgae using modified amounts of chloride and potassiumDSM IP ASSETS BV·Filed 2013·Granted Mar 11, 2014·4 cites·22 claims
- 1290US7824892B2Production of DHA in microalgae in medium having modified amounts of potassiumMARTEK BIOSCIENCES CORP·Filed 2007·Granted Nov 2, 2010·6 cites·17 claims
- 1389US9968578B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2017·Granted May 15, 2018·4 cites·13 claims
- 1489US9414612B2Thraustochytrids, fatty acid compositions, and methods of making and uses thereofAPT KIRK E·Filed 2011·Granted Aug 16, 2016·8 cites·9 claims
- 1589US9222112B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofAPT KIRK E·Filed 2012·Granted Dec 29, 2015·9 cites·17 claims
- 1689US8637651B2Protein production in microorganisms of the phylum labyrinthulomycotaAPT KIRK E·Filed 2010·Granted Jan 28, 2014·5 cites·18 claims
- 1788US10385289B2Extraction of lipid from cells and products therefromDSM IP ASSETS BV·Filed 2018·Granted Aug 20, 2019·2 cites·30 claims
- 1888US10362794B2Thraustochytrids, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2017·Granted Jul 30, 2019·3 cites·12 claims
- 1988US9611488B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2015·Granted Apr 4, 2017·4 cites·10 claims
- 2088US7871809B2Production of DHA in microalgae in medium having modified amounts of chloride ion and potassium ionMARTEK BIOSCIENCES CORP·Filed 2007·Granted Jan 18, 2011·4 cites·19 claims
- 2188US7829129B2Method to reduce corrosion during fermentation of microalgaeMARTEK BIOSCIENCES CORP·Filed 2007·Granted Nov 9, 2010·4 cites·18 claims
- 2287US10798952B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2017·Granted Oct 13, 2020·1 cites·8 claims
- 2387US10085465B2Thraustochytrids, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2016·Granted Oct 2, 2018·3 cites·22 claims
- 2487US8008050B2Methods for discouraging bacterial growth in culture mediumMARTEK BIOSCIENCES CORP·Filed 2007·Granted Aug 30, 2011·3 cites·17 claims
- 2587US7745183B2Methods for the selection of low pH-tolerant, DHA producing microalgaeMARTEK BIOSCIENCES CORP·Filed 2007·Granted Jun 29, 2010·3 cites·18 claims
- 2685US11104923B2Biological oils and production and uses thereofDSM IP ASSETS BV·Filed 2019·Granted Aug 31, 2021·1 cites·12 claims
- 2784US8940884B2Polyunsaturated fatty acid synthase nucleic acid molecules and polypeptides, compositions, and methods of making and uses thereofAPT KIRK E·Filed 2010·Granted Jan 27, 2015·7 cites·7 claims
- 2883US2022000147A1Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2021·Application pending·0 cites
- 2982US9668499B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2015·Granted Jun 6, 2017·2 cites·14 claims
- 3082US9453172B2Biological oils and production and uses thereofLIPPMEIER JAMES CASEY·Filed 2012·Granted Sep 27, 2016·4 cites·27 claims
- 3181US11154076B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2018·Granted Oct 26, 2021·0 cites·6 claims
- 3281US10392578B2Extraction of lipid from cells and products therefromCHERINKO STEPHEN ROBERT·Filed 2011·Granted Aug 27, 2019·5 cites·7 claims
- 3379US9012616B2Polynucleotide for improving protein production in microorganisms of the phylum labyrinthulomycotaDSM IP ASSETS BV·Filed 2013·Granted Apr 21, 2015·1 cites·22 claims
- 3476US8529886B2Yeast strains and their uses in the production of lipidsAPT KIRK E·Filed 2011·Granted Sep 10, 2013·2 cites·44 claims
- 3576US2020390126A1Thraustochytrids, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2020·Application pending·0 cites
- 3676US2017245523A1Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2017·Application pending·0 cites
- 3775US12203075B2Polyunsaturated fatty acid synthase nucleic acid molecules and polypeptides, compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2019·Granted Jan 21, 2025·0 cites·11 claims
- 3875US10829794B2Protein production in microorganisms of the phylum labyrinthulomycotaDSM IP ASSETS BV·Filed 2019·Granted Nov 10, 2020·0 cites·14 claims
- 3975US8008061B2Trophic conversion of obligate phototrophic algae through metabolic engineeringMARTEK BIOSCIENCES CORP·Filed 2007·Granted Aug 30, 2011·2 cites·6 claims
- 4073US10925850B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2018·Granted Feb 23, 2021·0 cites·11 claims
- 4173US9540666B2Polyunsaturated fatty acid synthase nucleic acid molecules and polypeptides, compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2014·Granted Jan 10, 2017·1 cites·12 claims
- 4270US9518102B2Polypeptide for improving protein production in microorganisms of the phylum LabyrinthulomycotaDSM IP ASSETS BV·Filed 2014·Granted Dec 13, 2016·0 cites·29 claims
- 4368US9834799B2Production of high levels of DHA-containing biomass in microalgae using modified amounts of chloride and potassiumDSM IP ASSETS BV·Filed 2015·Granted Dec 5, 2017·0 cites·21 claims
- 4468US2009064567A1Biological oils and production and uses ThereofMARTEK BIOSCIENCES CORP·Filed 2008·Application pending·0 cites
- 4567US10272060B2Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2018·Granted Apr 30, 2019·0 cites·7 claims
- 4667US2019338214A1Extraction of lipid from cells and products therefromDSM IP ASSETS BV·Filed 2019·Application pending·0 cites
- 4766US10308965B2Biological oils and production and uses thereofDSM IP ASSETS BV·Filed 2016·Granted Jun 4, 2019·0 cites·15 claims
- 4865US2012071677A1Production of High Levels of DHA in Microalgae Using Modified Amounts of Chloride and PotassiumBEHRENS PAUL W·Filed 2011·Application pending·0 cites
- 4964US2015094382A1Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2014·Application pending·0 cites
- 5062US2015223492A1Eicosapentaenoic acid-producing microorganisms, fatty acid compositions, and methods of making and uses thereofDSM IP ASSETS BV·Filed 2015·Application pending·0 cites
Showing the top 50 of 70 patent records by PatentIndex Score.
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