CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Wang against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Modulation Of Ube3A-Ats ExpressionBAYLOR COLLEGE OF MEDICINEApr 16, 2025
Methods Of Treating Hepatic Encephalopathy Using RifaximinSALIX PHARMACEUTICALSNov 14, 2024
Compositions Comprising A Delivery Agent And Preparation ThereofNOVO NORDISKJun 13, 2024
Agents For Use In Treating Facioscapulohumeral Dystrophy (Fshd)FRED HUTCHINSON CANCER CENTEROct 12, 2022
Tablet Formulation Comprising A Peptide And A Delivery AgentNOVO NORDISKJan 14, 2022
Methods Of Treating Hepatic EncephalopathySALIX PHARMACEUTICALSAug 6, 2020
Fabric Belt For Producing Web Material, In Particular For Producing Spunbonded FabricVOITH PATENTMay 19, 2020
Multiplex Assay For Improved Scoring Of Tumor Tissues Stained For Pd-L1VENTANA MEDICAL SYSTEMSOct 9, 2019
Compositions Comprising A Delivery Agent And Preparation ThereofNOVO NORDISKSep 26, 2019
Methods, Kits, And Systems For Scoring The Immune Response To Cancer By Simultaneous Detection Of Cd3, Cd8, Cd20 And Foxp3VENTANA MEDICAL SYSTEMSJul 10, 2019

Explore Wang's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleTotal Oppositions
Aug 31, 2022Composition For Cleansing Keratin Materials With Improved Rinsing Properties1
Apr 27, 2022Sprayable Sunscreen Composition With Oil Beads1
Mar 10, 2021Highly Sensitive Cell-Based Assay To Detect The Presence Of Active Botulinum Neurotoxin Serotype-A1
Feb 28, 2018Interposer Stack Inside A Substrate For A Hearing Assistance Device1
May 10, 2017Pulp Moulded Lid With Non-Reticulated Inner And Outer Surfaces And Process Of Manufacturing The Same1

Top competitors of Wang

Top competitors of Wang based on patent oppositions.