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B01D15/3809
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D15/00
Separating processes involving the treatment of liquids with solid sorbents Apparatus therefor
Current Industry
B01D15/3809
of the antigen-antibody type
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for purifying antibodies
Patent number
12,358,945
Issue date
Jul 15, 2025
GlaxoSmithKline Intellectual Property (No. 2) Limited
Kent E. Goklen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying antibodies
Patent number
12,358,946
Issue date
Jul 15, 2025
United Therapeutics Corporation
David Meh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Supramolecular filamentous assemblies for protein purification
Patent number
12,357,965
Issue date
Jul 15, 2025
The Johns Hopkins University
Honggang Cui
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anionic exchange-hydrophobic mixed mode chromatography resin
Patent number
12,343,702
Issue date
Jul 1, 2025
Bio-Rad Laboratories, Inc.
Christopher Belisle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography ligand comprising domain c from Staphylococcus aureu...
Patent number
12,337,293
Issue date
Jun 24, 2025
CYTIVA BIOPROCESS R&D AB
Martin Hall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Degradable microsphere and use thereof
Patent number
12,325,767
Issue date
Jun 10, 2025
Tsinghua University
Jianbin Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for regenerating chromatography resins
Patent number
12,325,843
Issue date
Jun 10, 2025
Bristol-Myers Squibb Company
James Angelo
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Composite materials for bioseparations
Patent number
12,318,757
Issue date
Jun 3, 2025
CHIRAL TECHNOLOGIES EUROPE SAS
Tong Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of producing anti-C5 antibodies
Patent number
12,312,394
Issue date
May 27, 2025
Alexion Pharmaceuticals, Inc.
Hunter F. Malanson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for purifying antibodies
Patent number
12,296,285
Issue date
May 13, 2025
UCB Biopharma SRL
Neil Alan Watson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for sanitization of a chromatography column
Patent number
12,280,168
Issue date
Apr 22, 2025
Cytiva Sweden AB
Johan Avallin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixed mode cation exchange chromatography ligands based on 1,3-diox...
Patent number
12,263,467
Issue date
Apr 1, 2025
Bio-Rad Laboratories, Inc.
Christopher Belisle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fc binding proteins with cysteine in the c-terminal helical region
Patent number
12,257,530
Issue date
Mar 25, 2025
Repligen Corporation
Erik Fiedler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Micro solid phase extraction devices and methods
Patent number
12,259,369
Issue date
Mar 25, 2025
Waters Technologies Corporation
Martin Gilar
G01 - MEASURING TESTING
Information
Patent Grant
System for chromatography column qualification in manufacturing met...
Patent number
12,234,283
Issue date
Feb 25, 2025
Janssen Biotech, Inc.
Paul Randolph
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing organic sulfur compound, carrier, method for p...
Patent number
12,227,604
Issue date
Feb 18, 2025
JSR Corporation
Takanori Kishida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mutated immunoglobulin-binding polypeptides
Patent number
12,221,492
Issue date
Feb 11, 2025
CYTIVA BIOPROCESS R&D AB
Gustav Rodrigo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Solid-phase carrier including IgG-binding peptide, and IgG separati...
Patent number
12,202,858
Issue date
Jan 21, 2025
Kagoshima University
Yuji Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography resin and uses thereof
Patent number
12,187,763
Issue date
Jan 7, 2025
ImmunityBio, Inc.
Hing C. Wong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Virus and antigen conjugation
Patent number
12,173,328
Issue date
Dec 24, 2024
KBIO HOLDINGS LIMITED
Leigh Burden
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods for assessing binding affinity of an antibody variant to th...
Patent number
12,172,106
Issue date
Dec 24, 2024
REGENERON PHARMACEUTICALS, INC.
Hongxia Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography carrier, ligand-immobilizing carrier, chromatography...
Patent number
12,161,993
Issue date
Dec 10, 2024
JSR Corporation
Tomoya Norinobu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cell culture clarification
Patent number
12,157,879
Issue date
Dec 3, 2024
EXOTHERA SA
José Castillo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of alkaline washes during chromatography to remove impurities
Patent number
12,157,073
Issue date
Dec 3, 2024
Bristol-Myers Squibb Company
Jue Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation matrix
Patent number
12,134,633
Issue date
Nov 5, 2024
CYTIVA BIOPROCESS R&D AB
Gustav José Rodrigo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatographic isolation of cells and other complex biological mat...
Patent number
12,135,265
Issue date
Nov 5, 2024
Juno Therapeutics GmbH
Herbert Stadler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Crosslinked polysaccharide based absorbents for removal of anti-A a...
Patent number
12,121,879
Issue date
Oct 22, 2024
CytoSorbents, Inc.
Tamaz Guliashvili
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated continuous manufacturing of therapeutic protein drug sub...
Patent number
12,110,312
Issue date
Oct 8, 2024
Genzyme Corporation
Konstantin Konstantinov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for determining multi-column chromatography pro...
Patent number
12,102,941
Issue date
Oct 1, 2024
TATA Consultancy Services Limited
Venkataramana Runkana
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography medium
Patent number
12,070,735
Issue date
Aug 27, 2024
Puridify Ltd.
Oliver Hardick
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
CHARGED DEPTH FILTRATION OF ANTIGEN-BINDING PROTEINS
Publication number
20250230187
Publication date
Jul 17, 2025
Amgen Inc.
Hai Hoang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF SEPARATING HOST CELL LIPASES FROM A PRODUCTION PROTEIN I...
Publication number
20250230185
Publication date
Jul 17, 2025
Merck Sharp & Dohme LLC
Rebecca A. Chmielowski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT AND METHOD OF MANUFACTURING ADSORBENT
Publication number
20250205674
Publication date
Jun 26, 2025
HOYA TECHNOSURGICAL CORPORATION
Tomohiko YOSHITAKE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ALKALI-STABILIZED KAPPA LIGHT CHAIN-BINDING SEPARATION MATRIX
Publication number
20250196025
Publication date
Jun 19, 2025
Cytiva BioProcess R&D AB
Ronnie Palmgren
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PURIFYING OR REMOVING A TARGET COMPONENT FROM FULL PLASMA
Publication number
20250194975
Publication date
Jun 19, 2025
Sartorius BIA Separations d.o.o.
Djuro Josic
G01 - MEASURING TESTING
Information
Patent Application
METHODS FOR PURIFYING HETERODIMERIC, MULTISPECIFIC ANTIBODIES
Publication number
20250197497
Publication date
Jun 19, 2025
TeneoBio, Inc.
Brett Jorgensen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANIONIC EXCHANGE-HYDROPHOBIC MIXED MODE CHROMATOGRAPHY RESIN
Publication number
20250196100
Publication date
Jun 19, 2025
Bio-Rad Laboratories, Inc.
CHRISTOPHER BELISLE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYPEPTIDE, FUSION-TYPE MULTIMERIC PROTEIN AND USES THEREOF
Publication number
20250188134
Publication date
Jun 12, 2025
SUNRESIN NEW MATERIALS CO. LTD.
Yanjun LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR PURIFYING BISPECIFIC ANTIBODIES
Publication number
20250179115
Publication date
Jun 5, 2025
AstraZeneca AB
Matthew ASPELUND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PRODUCING ADENO-ASSOCIATED VIRUS
Publication number
20250179442
Publication date
Jun 5, 2025
Kaneka Corporation
Hisako YAURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHY COLUMN QUALIFICATION IN MANUFACTURING METHODS FOR PR...
Publication number
20250171529
Publication date
May 29, 2025
JANSSEN BIOTECH, INC.
Paul Randolph
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DOMAIN C OF MUTATED PROTEIN A, AND APPLICATION THEREOF
Publication number
20250154208
Publication date
May 15, 2025
BESTCHROM (SHANGHAI) BIOSCIENCES LTD.
Hong ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS PROTEIN STRUCTURES
Publication number
20250114768
Publication date
Apr 10, 2025
UWM Research Foundation, Inc.
Ionel Popa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS OF AFFINITY CHROMATOGRAPHY
Publication number
20250099873
Publication date
Mar 27, 2025
KASHIV BIOSCIENCES, LLC
Om Narayan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHY MEDIUM FOR PURIFYING TARGET BIOLOGICS
Publication number
20250091034
Publication date
Mar 20, 2025
North Carolina State University
Stefano Menegatti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CONTINUOUS PURIFICATION DEVICE
Publication number
20250041762
Publication date
Feb 6, 2025
Stamm Vegh Corporation
Juan Martín CABALEIRO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODOLOGY TO CHARACTERIZE EMPTY-FULL RATIO IN CRUDE AAV SAMPLES
Publication number
20250035532
Publication date
Jan 30, 2025
Regeneron Pharmaceuticals, Inc.
Deepanshu Choudhary
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHROMATOGRAPHIC ISOLATION OF CELLS AND OTHER COMPLEX BIOLOGICAL MAT...
Publication number
20250020556
Publication date
Jan 16, 2025
Juno Therapeutics GmbH
Herbert STADLER
G01 - MEASURING TESTING
Information
Patent Application
SAMPLE PREPARATION DEVICES, KITS AND METHODS
Publication number
20240424427
Publication date
Dec 26, 2024
WATERS TECHNOLOGIES CORPORATION
Raymond P. Fisk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Cell-Free Protein Synthesis
Publication number
20240425895
Publication date
Dec 26, 2024
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Nicholas N. WATKINS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Integrated Continuous Manufacturing of Therapeutic Protein Drug Sub...
Publication number
20240417427
Publication date
Dec 19, 2024
Genzyme Corporation
Konstantin Konstantinov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TERMINAL EFFECTOR T CELLS, PROCESS FOR THEIR PRODUCTION AND THEIR I...
Publication number
20240415887
Publication date
Dec 19, 2024
Universite Grenoble Alpes
Yahia CHEBLOUNE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AN IMPROVED PROCESS FOR PURIFICATION OF FUSION PROTEIN
Publication number
20240400612
Publication date
Dec 5, 2024
KASHIV BIOSCIENCES, LLC
Om Narayan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MASS SPECTROMETRY-COMPATIBLE PH GRADIENT BUFFER SYSTEM
Publication number
20240393298
Publication date
Nov 28, 2024
Phenomenex, Inc.
Avelino C. SANCHEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROTEIN A/G PARTICLES FOR AFFINITY CHROMATOGRAPHY AND METHODS OF US...
Publication number
20240367072
Publication date
Nov 7, 2024
WATERS TECHNOLOGIES CORPORATION
Kevin Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PARTICLES FOR AFFINITY CHROMATOGRAPHY AND METHODS OF PRODUCTION THE...
Publication number
20240359161
Publication date
Oct 31, 2024
WATERS TECHNOLOGIES CORPORATION
Kevin Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATINGS WITH IMMOBILIZED AFFINITY LIGANDS AND ENZYMES AND USE THER...
Publication number
20240335830
Publication date
Oct 10, 2024
WATERS TECHNOLOGIES CORPORATION
Matthew A. Lauber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ASSAY KIT AND CHROMATOGRAPHIC METHOD
Publication number
20240319189
Publication date
Sep 26, 2024
FUJIFILM CORPORATION
Atsuhiko WADA
G01 - MEASURING TESTING
Information
Patent Application
ANION EXCHANGE CHROMATOGRAPHY PROCESSES USING A PRIMARY AMINE LIGAND
Publication number
20240309044
Publication date
Sep 19, 2024
Amgen Inc.
Joseph Edward Basconi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPARTAMENTALIZING BIOREACTOR DEVICE AND SEPARATION MACHINERY
Publication number
20240299929
Publication date
Sep 12, 2024
Tamara Krstic
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL