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Patent Oppositions in peptide synthesis industry

Explore the competitive field of peptide synthesis 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 peptide synthesis technology and learn how to protect your intellectual property.

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

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 peptide synthesis 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 peptide synthesis 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: Jan 1, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Tomato Plant Resistant To Tomato Brown Rugose Fruit VirusENZA ZADEN BEHEERNov 25, 2025GAUTIER SEMENCES
Uses For And Article Of Manufacture Including Her2 Dimerization Inhibitor PertuzumabF HOFFMANN LA ROCHEOct 29, 2025STORZ
Uses For And Article Of Manufacture Including Her2 Dimerization Inhibitor PertuzumabF HOFFMANN LA ROCHEOct 28, 2025J A KEMP
Uses For And Article Of Manufacture Including Her2 Dimerization Inhibitor PertuzumabF HOFFMANN LA ROCHEOct 23, 2025BRAND MURRAY FULLER
Method And Compositions For Cellular ImmunotherapySEATTLE CHILDRENS HOSPITALOct 8, 2025BOULT WADE TENNANT
Antimicrobial Compounds From The Genus DelftiaTEL HASHOMER MEDICAL RESEARCH INFRASTRUCTURE AND SERVICESOct 1, 2025SCORPIO
Method For Generating T-Cells Compatible For Allogenic TransplantationCELLECTISOct 1, 2025CARPMAELS & RANSFORD SPECIALITIES
ImmunoconjugatesBOLT BIOTHERAPEUTICSSep 30, 2025STRAWMAN
Method For Generating T-Cells Compatible For Allogenic TransplantationCELLECTISSep 30, 2025MARGARET DIXON
Method For Generating T-Cells Compatible For Allogenic TransplantationCELLECTISSep 29, 2025MURGITROYD

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

Last updated on: Jan 1, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Nov 1, 2017Prevention Of Disulfide Bond Reduction During Recombinant Production Of PolypeptidesGENENTECH11
Jan 10, 2018Method To Improve Virus Removal In Protein PurificationGENENTECH11
Mar 2, 2022Modified Nucleoside, Nucleotide, And Nucleic Acid CompositionsMODERNA10
Sep 19, 2018Methods Of Cell CultureMOMENTA PHARMACEUTICALS10
Feb 17, 2021Subcutaneously Administered Bispecific Antibodies For Use In The Treatment Of CancerLINDHOFER10
May 15, 2019Combination Therapy For The Treatment Of Ovarian CancerF HOFFMANN LA ROCHE10
Feb 17, 2021Pharmaceutical Composition For Cancer TreatmentSHIONOGI10
Nov 29, 2017Prevention Of Disulfide Bond Reduction During Recombinant Production Of PolypeptidesGENENTECH9
May 15, 2019Uses For And Article Of Manufacture Including Her2 Dimerization Inhibitor PertuzumabF HOFFMANN LA ROCHE9
Jan 13, 2021Method Of Treating Cancer Using Immune Checkpoint InhibitorBRISTOL MYERS SQUIBB9