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Patent Oppositions in drug additives industry

Explore the competitive field of drug additives 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 drug additives technology and learn how to protect your intellectual property.

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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 drug additives 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 drug additives 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: Sep 11, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Tablets Comprising Eltrombopag OlamineNOVARTISAug 5, 2025STADA ARZNEIMITTEL
Methods For Improving Safety Of Blood-Brain Barrier TransportF HOFFMANN LA ROCHEJul 30, 2025ZWICKER SCHNAPPAUF & PARTNER
Conjugate Of Galnac And Saponin, Therapeutic Composition Comprising Said Conjugate And A Galnac-Oligonucleotide ConjugateSAPREMEJul 29, 2025STRAWMAN
Novel Lipids And Compositions For The Delivery Of TherapeuticsARBUTUS BIOPHARMAJul 23, 2025ARROWHOUSE
A Stable Liquid Formulation Of Fusion Protein With Igg Fc DomainALTEOGENJul 18, 2025STORZ
A Stable Liquid Formulation Of Fusion Protein With Igg Fc DomainALTEOGENJul 18, 2025STORZ
Methods For Improving Safety Of Blood-Brain Barrier TransportF HOFFMANN LA ROCHEJul 16, 2025JAMES POOLE
Method Of Conjugation Of Cys-MabsAMGENJun 30, 2025HUTTER
Capsule FormulationsCHEMOCENTRYXJun 12, 2025LEK PHARMACEUTICALS DD
Compositions Of 1-(4-Bromo-5-(1-Ethyl-7-(Methylamino)-2-Oxo-1,2-Dihydro-1,6-Naphthyridin-3-Yl)-2-Fluorophenyl)-3-PhenylureaDECIPHERA PHARMACEUTICALSMay 28, 2025ALFRED E TIEFENBACHER

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

Last updated on: Sep 11, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Feb 7, 2024Glp-1 Compositions And Uses ThereofNOVO NORDISK8
Oct 25, 2023Method For Suppressing Bitterness Of Quinoline DerivativeEISAI R&D MANAGEMENT8
Jul 3, 2019Pharmaceutical Compositions Comprising An S1P ModulatorNOVARTIS7
Jan 3, 2024Method For Producing Rna CompositionsCUREVAC7
Aug 2, 2023Gip/Glp1 Agonist CompositionsELI LILLY7
Jul 3, 2024Novel Pharmaceutical CompositionNOVARTIS7
Sep 5, 2018Preservative Free Bimatoprost And Timolol SolutionsALLERGAN6
Apr 17, 2024Cylodextrin Complexation Methods For Formulating Peptide Proteasome InhibitorsONYX THERAPEUTICS6
Nov 6, 2019Solid Dosage Forms Of PalbociclibPFIZER6
Dec 30, 2020Controlled Release Pharmaceutical CompositionASTELLAS PHARMA6