Inventor · disambiguated record
Roberto Falkenstein
Also filed as: FALKENSTEIN ROBERTO
25 granted patents·31 pending applications·31 citations·filing 2006–2024
93Inventor score
Top patents by PatentIndex Score
56 records- 0190US10377794B2Optimized method for antibody capturing by mixed mode chromatographyHOFFMANN LA ROCHE·Filed 2016·Granted Aug 13, 2019·6 cites·11 claims
- 0288US9422329B2Optimized method for antibody capturing by mixed mode chromatographyFALKENSTEIN ROBERTO·Filed 2011·Granted Aug 23, 2016·10 cites·11 claims
- 0386US10273277B2Method for purifying PEGylated erythropoietinHOFFMANN LA ROCHE·Filed 2016·Granted Apr 30, 2019·3 cites·9 claims
- 0484US11993630B2Method for purifying PEGylated erythropoietinHOFFMANN LA ROCHE·Filed 2021·Granted May 28, 2024·1 cites·12 claims
- 0581US12503487B2Method for the reduction of host cell proteins in affinity chromatographyGENENTECH INC·Filed 2021·Granted Dec 23, 2025·1 cites·14 claims
- 0680US2024228589A9Multistep final filtrationHOFFMANN LA ROCHE·Filed 2023·Application pending·0 cites
- 0779US9493548B2Immunoglobulin purificationFALKENSTEIN ROBERTO·Filed 2008·Granted Nov 15, 2016·3 cites·8 claims
- 0877US2025136639A1Method for purifying PEGylated erythropoietinHOFFMANN LA ROCHE·Filed 2024·Application pending·0 cites
- 0977US2024124519A1Fc-receptor based affinity chromatographyHOFFMANN LA ROCHE·Filed 2023·Application pending·0 cites
- 1075US10590186B2Immunoglobulin purificationHOFFMANN LA ROCHE·Filed 2016·Granted Mar 17, 2020·1 cites·24 claims
- 1174US9481706B2Purification of non-glycosylated polypeptidesHOFFMANN LA ROCHE·Filed 2014·Granted Nov 1, 2016·2 cites·10 claims
- 1272US9631007B2Method for the purification of antibodiesHOFFMANN LA ROCHE·Filed 2014·Granted Apr 25, 2017·2 cites·20 claims
- 1371US2021094993A1METHOD FOR PURIFYING PEGylated ERYTHROPOIETINHOFFMANN LA ROCHE·Filed 2020·Application pending·0 cites
- 1470US2007225205A1Interferon-alpha polypeptides and conjugatesROCHE PALO ALTO LLC·Filed 2006·Application pending·0 cites
- 1569US11891430B2Multistep final filtrationHOFFMANN LA ROCHE·Filed 2019·Granted Feb 6, 2024·0 cites·16 claims
- 1666US12331075B2Optimized method for antibody capturing by mixed mode chromatographyHOFFMANN LA ROCHE·Filed 2020·Granted Jun 17, 2025·0 cites·11 claims
- 1766US11261238B2Immunoglobulin purificationHOFFMANN LA ROCHE·Filed 2020·Granted Mar 1, 2022·0 cites·17 claims
- 1866US8791063B2Shortened tetranectin-apolipoprotein A-I fusion protein, a lipid particle containing it, and uses thereofBADER MARTIN·Filed 2012·Granted Jul 29, 2014·1 cites·16 claims
- 1966US2024376146A1Purification of antibodies by mixed mode chromatographyHOFFMANN LA ROCHE·Filed 2023·Application pending·0 cites
- 2065US11814409B2Fc-receptor based affinity chromatographyHOFFMANN LA ROCHE·Filed 2019·Granted Nov 14, 2023·0 cites·16 claims
- 2165US2024101643A1In vitro glycoengineering of antibodiesHOFFMANN LA ROCHE·Filed 2023·Application pending·0 cites
- 2264US2019300567A1Method for purifying PEGylated erythropoietinHOFFMANN LA ROCHE·Filed 2019·Application pending·0 cites
- 2363US7531324B2Interferon-alpha polypeptides and conjugatesMAXYGEN INC·Filed 2006·Granted May 12, 2009·0 cites·13 claims
- 2462US8796419B2Hydrophobic interaction chromatography methodFALKENSTEIN ROBERTO·Filed 2011·Granted Aug 5, 2014·1 cites·12 claims
- 2561US2014163207A1METHOD FOR PURIFYING PEGylated ERYTHROPOIETINHOFFMANN LA ROCHE·Filed 2013·Application pending·0 cites
- 2661US2007225204A1Interferon-alpha polypeptides and conjugatesROCHE PALO ALTO LLC·Filed 2006·Application pending·0 cites
- 2760US2022119500A1Affinity chromatography purification with low conductivity wash bufferHOFFMANN LA ROCHE·Filed 2021·Application pending·0 cites
- 2859US2022119499A1Method for the reduction of host cell proteins in affinity chromatographyHOFFMANN LA ROCHE·Filed 2021·Application pending·0 cites
- 2959US2012197007A1METHOD FOR PURIFYING PEGylated ERYTHROPOIETINFALKENSTEIN ROBERTO·Filed 2011·Application pending·0 cites
- 3058US9139640B2Shortened tetranectin-apolipoprotein A-1 fusion protein, a lipid particle containing it, and uses thereofHOFFMANN LA ROCHE·Filed 2014·Granted Sep 22, 2015·0 cites·16 claims
- 3158US2023391823A1Regeneration and multiple use of depth filtersHOFFMANN LA ROCHE·Filed 2023·Application pending·0 cites
- 3257US2011034672A1Purification of not-glycosylated polypeptidesFALKENSTEIN ROBERTO·Filed 2009·Application pending·0 cites
- 3357US2018009878A1Multistep final filtrationHOFFMANN LA ROCHE·Filed 2017·Application pending·0 cites
- 3456US2023358748A1Method for the determination of hydrolytic activityHOFFMANN LA ROCHE·Filed 2022·Application pending·0 cites
- 3556US2015018241A1Fc-receptor based affinity chromatographyHOFFMANN LA ROCHE·Filed 2013·Application pending·0 cites
- 3655US10052567B2Moveable chromatography column separatorHOFFMANN LA ROCHE·Filed 2016·Granted Aug 21, 2018·0 cites·8 claims
- 3754US11034754B2Method for the purification of antibodiesHOFFMANN LA ROCHE·Filed 2017·Granted Jun 15, 2021·0 cites·13 claims
- 3854US2020165320A1In vitro glycoengineering of antibodiesHOFFMANN LA ROCHE·Filed 2019·Application pending·0 cites
- 3952US2013190478A1Purification of not-glycosylated polypeptidesHOFFMANN LA ROCHE·Filed 2012·Application pending·0 cites
- 4051US2018186832A1Method for the reduction of host cell proteins in affinity chromatographyGENENTECH INC·Filed 2018·Application pending·0 cites
- 4151US2012231506A1Multistep final filtrationFALKENSTEIN ROBERTO·Filed 2010·Application pending·0 cites
- 4250US2018186866A1Affinity chromatography purification with low conductivity wash bufferHOFFMANN LA ROCHE·Filed 2018·Application pending·0 cites
- 4349US12479883B2Methods of reducing the enzymatic hydrolysis activity rate in a composition obtained from a purification platformGENENTECH INC·Filed 2021·Granted Nov 25, 2025·0 cites·18 claims
- 4449US10087237B2Isoform enriched antibody preparation and method for obtaining itHOFFMANN LA ROCHE·Filed 2015·Granted Oct 2, 2018·0 cites·10 claims
- 4549US2018186865A1Method for the reduction of host cell proteins in affinity chromatographyHOFFMANN LA ROCHE·Filed 2018·Application pending·0 cites
- 4647US11767342B2Method for in vitro glycoengineering of antibodiesHOFFMANN LA ROCHE·Filed 2019·Granted Sep 26, 2023·0 cites·18 claims
- 4747US2024002430A1Method for producing protein compositionsHOFFMANN LA ROCHE·Filed 2021·Application pending·0 cites
- 4847US2009143288A1Peptide-complement conjugatesROCHE PALO ALTO LLC·Filed 2008·Application pending·0 cites
- 4945US11332514B2Cation and anion exchange chromatography methodHOFFMANN LA ROCHE·Filed 2015·Granted May 17, 2022·0 cites·22 claims
- 5045US2021155656A1Methods for purification of polypeptides using polysorbatesHOFFMANN LA ROCHE·Filed 2020·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Roberto Falkenstein 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 →