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Patent Oppositions in material property testing industry

Explore the competitive field of material property testing where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in material property testing technology and learn how to protect your intellectual property.

Explore the top companies that have filed the most patent oppositions in the technology industry.

Last updated on: Dec 25, 2025
CompanyTotal Oppositions
STRAWMAN22
JAMES POOLE17
CARL ZEISS16
BIOMERIEUX11
MAIWALD10
GD10
ROCHE9
BECKMAN COULTER8
POLPHARMA BIOLOGICS8
HOFFMANN EITLE8

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the material property testing industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the material property testing industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Dec 25, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name
Agricultural Machine With Nir Sensor And Data Processing SystemCLAAS SELBSTFAHRENDE ERNTEMASCHINENDec 17, 2025CARL ZEISS
Methods And Systems For Determining A Target Gas Concentration In A Fluid EnvironmentH2SCANNov 17, 2025SCHOPPE ZIMMERM STOCK ZINKLER SCHENK&PARTNERMBB STOCKELER ZIMMERMANN ZINKLER SCHENK BURGER HERSINA SCHAIRER KONIG PFITZNER
Connectors For Making Connections Between Analyte Sensors And Other DevicesABBOTTNov 14, 2025SENEARON HEALTHCARE
Sample Metering And Injection For Liquid ChromatographyWATERSNov 11, 2025AGILENT
Agricultural Machine With Nir Sensor And Data Processing SystemCLAAS SELBSTFAHRENDE ERNTEMASCHINENNov 6, 2025DEERE & JOHN DEERE
Systems And Methods For Reading Machine-Readable Labels On Sample ReceptaclesGEN PROBE INCORPORATEDOct 22, 2025SIEMENS HEALTHCARE DIAGNOSTICS PRODUCTS
Isolation Of Fetal Cells Using FacsARCEDI BIOTECH APSOct 15, 2025MENARINI SILICON BIOSYSTEMS
Biomarkers For A Therapy Comprising A Sorafenib CompoundEISAI R&D MANAGEMENTOct 8, 2025STADA ARZNEIMITTEL
A Cell Mediated Immune Response Assay With Enhanced SensitivityQIAGEN AUSTRALIA HOLDINGOct 7, 2025BIOMERIEUX SOCIETE ANONYME
Method And Apparatus For X-Ray Inspection Of Products, In Particular Food ProductsWIPOTECSep 30, 2025NORDISCHER MASCHINENBAU RUD BAADER

To stay ahead in the competitive material property testing industry, companies are constantly innovating. Here are the top patents facing oppositions in the material property testing industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Dec 25, 2025
Patent NumberPublication DateTitleApplicantTotal Oppositions
Aug 24, 2022Compositions And Uses For Treating Multiple SclerosisBIOGEN IDEC MA15
Sep 19, 2018Methods Of Cell CultureMOMENTA PHARMACEUTICALS10
Jan 13, 2021Method Of Treating Cancer Using Immune Checkpoint InhibitorBRISTOL MYERS SQUIBB9
Apr 24, 2024Methods For Treating Atopic Dermatitis By Administering An Il-4R AntagonistREGENERON PHARMACEUTICALS7
Mar 28, 2018Antigen-Binding Molecule Capable Of Binding To Two Or More Antigen Molecules RepeatedlyCHUGAI SEIYAKU KABUSHIKI KAISHA6
Jan 10, 2024Improved Protocol For Treatment Of Lupus NephritisAURINIA PHARMACEUTICALS6
Mar 21, 2018Antigen-Binding Molecule Capable Of Binding To Two Or More Antigen Molecules RepeatedlyCHUGAI SEIYAKU KABUSHIKI KAISHA5
Oct 4, 2023Il-17 A/F Heterologous Polypeptides And Therapeutics Uses ThereofGENENTECH5
Dec 21, 2022Identifying Patient Response To S1P Receptor Modulator AdministrationNOVARTIS4
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsTHE UNIVERSITY OF TOKYO4