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Rudy Gerardus Elisabeth COUMANS
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Nijmegen, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Dual conjugation process for preparing antibody-drug conjugates
Patent number
11,696,958
Issue date
Jul 11, 2023
Byondis B.V.
Rudy Gerardus Elisabeth Coumans
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-5T4 antibodies and antibody-drug conjugates
Patent number
11,584,801
Issue date
Feb 21, 2023
Byondis B.V.
Miranda Maria Cornelia Van der Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-linear self-immolative linkers and conjugates thereof
Patent number
11,419,944
Issue date
Aug 23, 2022
Byondis B.V.
Ronald Christiaan Elgersma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Site-specific conjugation of linker drugs to antibodies and resulti...
Patent number
11,136,633
Issue date
Oct 5, 2021
Byondis B.V.
Gerardus Joseph Andreas Ariaans
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Site-specific conjugation of linker drugs to antibodies and resulti...
Patent number
11,104,968
Issue date
Aug 31, 2021
Byondis B.V.
Gerardus Joseph Andreas Ariaans
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conjugates of CC-1065 analogs and bifunctional linkers
Patent number
11,052,155
Issue date
Jul 6, 2021
Syntarga B.V.
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-5T4 antibodies and antibody-drug conjugates
Patent number
11,008,400
Issue date
May 18, 2021
Byondis B.V.
Miranda Maria Cornelia Van der Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective reduction of cysteine-engineered antibodies
Patent number
10,814,009
Issue date
Oct 27, 2020
Byondis B.V.
Rudy Gerardus Elisabeth Coumans
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Site-specific conjugation of linker drugs to antibodies and resulti...
Patent number
10,407,743
Issue date
Sep 10, 2019
Synthon Biopharmaceuticals B.V.
Gerardus Joseph Andreas Ariaans
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for purifying Cys-linked antibody-drug conjugates
Patent number
10,266,606
Issue date
Apr 23, 2019
Synthon Biopharmaceuticals B.V.
Guy De Roo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making duocarmycin prodrugs
Patent number
9,890,159
Issue date
Feb 13, 2018
Synthon Biopharmaceuticals B.V.
Tijl Huijbregts
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
CC-1065 analogs and their conjugates
Patent number
9,815,784
Issue date
Nov 14, 2017
Syntarga B.V.
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Conjugates of CC-1065 analogs and bifunctional linkers
Patent number
9,629,924
Issue date
Apr 25, 2017
Syntarga B.V.
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
CC-1065 analogs and their conjugates
Patent number
8,889,868
Issue date
Nov 18, 2014
Syntarga B.V.
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DUAL CONJUGATION PROCESS FOR PREPARING ANTIBODY-DRUG CONJUGATES
Publication number
20230338570
Publication date
Oct 26, 2023
Byondis B.V.
Rudy Gerardus Elisabeth COUMANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMBINATION CONTAINING A DUOCARMYCIN DERIVATIVE-COMPRISING ANTIBODY...
Publication number
20230092648
Publication date
Mar 23, 2023
Byondis B.V.
Johannes Henricus Matthias SCHELLENS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SITE-SPECIFIC CONJUGATION OF LINKER DRUGS TO ANTIBODIES AND RESULTI...
Publication number
20210388115
Publication date
Dec 16, 2021
Byondis B.V.
Gerardus Joseph Andreas ARIAANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-5T4 ANTIBODIES AND ANTIBODY-DRUG CONJUGATES
Publication number
20210317231
Publication date
Oct 14, 2021
Byondis B.V.
Miranda Maria Cornelia VAN DER LEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NON-LINEAR SELF-IMMOLATIVE LINKERS AND CONJUGATES THEREOF
Publication number
20200297859
Publication date
Sep 24, 2020
Byondis B.V.
Ronald Christiaan ELGERSMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DUAL CONJUGATION PROCESS FOR PREPARING ANTIBODY-DRUG CONJUGATES
Publication number
20200276331
Publication date
Sep 3, 2020
Byondis B.V.
Rudy Gerardus Elisabeth COUMANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SELECTIVE REDUCTION OF CYSTEINE-ENGINEERED ANTIBODIES
Publication number
20190388552
Publication date
Dec 26, 2019
SYNTHON BIOPHARMACEUTICALS B.V.
Rudy Gerardus Elisabeth COUMANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SITE-SPECIFIC CONJUGATION OF LINKER DRUGS TO ANTIBODIES AND RESULTI...
Publication number
20190367999
Publication date
Dec 5, 2019
SYNTHON BIOPHARMACEUTICALS B.V.
Gerardus Joseph Andreas ARIAANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SITE-SPECIFIC CONJUGATION OF LINKER DRUGS TO ANTIBODIES AND RESULTI...
Publication number
20190368000
Publication date
Dec 5, 2019
SYNTHON BIOPHARMACEUTICALS B.V.
Gerardus Joseph Andreas ARIAANS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTI-5T4 ANTIBODIES AND ANTIBODY-DRUG CONJUGATES
Publication number
20190194346
Publication date
Jun 27, 2019
SYNTHON BIOPHARMACEUTICALS B.V.
Miranda Maria Cornelia VAN DER LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel Conjugates of CC-1065 Analogs and Bifunctional Linkers
Publication number
20180147289
Publication date
May 31, 2018
Syntarga BV
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel Conjugates of CC-1065 Analogs and Bifunctional Linkers
Publication number
20180133316
Publication date
May 17, 2018
Syntarga BV
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel Conjugates of CC-1065 Analogs and Bifunctional Linkers
Publication number
20170333567
Publication date
Nov 23, 2017
Syntarga BV
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel Conjugates of CC-1065 Analogs and Bifunctional Linkers
Publication number
20170274090
Publication date
Sep 28, 2017
Syntarga BV
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR MAKING DUOCARMYCIN PRODRUGS
Publication number
20170145006
Publication date
May 25, 2017
SYNTHON BIOPHARMACEUTICALS B.V.
Tijl HUIJBREGTS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SITE-SPECIFIC CONJUGATION OF LINKER DRUGS TO ANTIBODIES AND RESULTI...
Publication number
20170080103
Publication date
Mar 23, 2017
SYNTHON BIOPHARMACEUTICAL B.V.
Gerardus Joseph Andreas ARIAANS
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PURIFYING CYS-LINKED ANTIBODY-DRUG CONJUGATES
Publication number
20160324979
Publication date
Nov 10, 2016
SYNTHON BIOPHARMACEUTICALS B.V.
Guy DE ROO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel CC-1065 Analogs and Their Conjugates
Publication number
20160052880
Publication date
Feb 25, 2016
Syntarga BV
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL CONJUGATES OF CC-1065 ANALOGS AND BIFUNCTIONAL LINKERS
Publication number
20130224227
Publication date
Aug 29, 2013
Patrick Henry Beusker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE