RC

Rudy Gerardus Elisabeth Coumans

BB Byondis B.V.: 9 patents #1 of 26Top 4%
SB Syntarga Bv: 4 patents #5 of 17Top 30%
SB Synthon Biopharmaceuticals B.V.: 3 patents #2 of 26Top 8%
📍 Nijmegen, NL: #21 of 900 inventorsTop 3%
Overall (All Time): #285,931 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12350345 Dual conjugation process for preparing antibody-drug conjugates 2025-07-08
12180552 Site-specific conjugation of linker drugs to antibodies and resulting ADCs Gerardus Joseph Andreas Ariaans 2024-12-31
11696958 Dual conjugation process for preparing antibody-drug conjugates 2023-07-11
11584801 Anti-5T4 antibodies and antibody-drug conjugates Miranda Maria Cornelia Van Der Lee, Gerardus Joseph Andreas Ariaans, Jan Schouten, Marion Blomenrohr, Patrick Gerhard GROOTHUIS 2023-02-21
11419944 Non-linear self-immolative linkers and conjugates thereof Ronald Christiaan Elgersma, Tijl HUIJBREGTS 2022-08-23
11136633 Site-specific conjugation of linker drugs to antibodies and resulting ADCS Gerardus Joseph Andreas Ariaans 2021-10-05
11104968 Site-specific conjugation of linker drugs to antibodies and resulting ADCS Gerardus Joseph Andreas Ariaans 2021-08-31
11052155 Conjugates of CC-1065 analogs and bifunctional linkers Patrick Henry Beusker, Ronald Christiaan Elgersma, Wiro Michael Petrus Bernardus Menge, Johannes Albertus Frederikus Joosten, Henri Johannes Spijker +1 more 2021-07-06
11008400 Anti-5T4 antibodies and antibody-drug conjugates Miranda Maria Cornelia Van Der Lee, Gerardus Joseph Andreas Ariaans, Jan Schouten, Marion Blomenrohr, Patrick Gerhard GROOTHUIS 2021-05-18
10814009 Selective reduction of cysteine-engineered antibodies Henri Johannes Spijker 2020-10-27
10407743 Site-specific conjugation of linker drugs to antibodies and resulting ADCs Gerardus Joseph Andreas Ariaans 2019-09-10
10266606 Method for purifying Cys-linked antibody-drug conjugates Guy De Roo, Ruud Martin Verstegen 2019-04-23
9890159 Process for making duocarmycin prodrugs Tijl HUIJBREGTS, Ronald Christiaan Elgersma, Patrick Henry Beusker, Johannes Albertus Frederikus Joosten, Henri Johannes Spijker +2 more 2018-02-13
9815784 CC-1065 analogs and their conjugates Patrick Henry Beusker, Ronald Christiaan Elgersma, Wiro Michael Petrus Bernardus Menge, Johannes Albertus Frederikus Joosten, Henri Johannes Spijker +1 more 2017-11-14
9629924 Conjugates of CC-1065 analogs and bifunctional linkers Patrick Henry Beusker, Ronald Christiaan Elgersma, Wiro Michael Petrus Bernardus Menge, Johannes Albertus Frederikus Joosten, Henri Johannes Spijker +1 more 2017-04-25
8889868 CC-1065 analogs and their conjugates Patrick Henry Beusker, Ronald Christiaan Elgersma, Wiro Michael Petrus Bernardus Menge, Johannes Albertus Frederikus Joosten, Henri Johannes Spijker +1 more 2014-11-18