IP Verse

Lanxess competitive analysis

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Latest oppositions filed by Lanxess

Explore patent oppositions filed by Lanxess against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3902842
Modified (Co)Polymer, Method For Preparing Thereof And Use Of The SamePUBLIC JOINT STOCK SIBUR HOLDINGJun 24, 2025
EP3553068
Hydroxymethylphosphonate, Polyurethane Foam-Forming Compositions, Polyurethane Foam And Articles Made TherefromICL AMERICAJan 27, 2022
EP3454656
Use Of A Composition And Method For Reducing Bacterial Spores In Pulp SuspensionKEMIRA OYJJun 18, 2021
EP3070118
Extruded Styrenic Resin Foam And Method For Manufacturing SameKANEKANov 26, 2020
EP3346838
Storage Stable Biocide CompositionTHORNov 11, 2020
EP3356458
Plasticizer Composition Containing Polymeric Dicarboxylic Acid Esters And Phthalic Acid Dialkyl EstersBASFSep 25, 2020
EP3356459
Plasticizer Composition Containing Polymeric Dicarboxylic Acid Esters And Dicarboxylic Acid DiestersBASFAug 12, 2020
EP3077462
Method For Producing A Coating AgentTHORJun 17, 2020
EP1698672
Coating Material With Biocide MicrocapsulesTHORMar 13, 2020
EP3356456
Plasticizer Composition Containing Polymeric Dicarboxylic Acid Esters And Terephthalic Acid Dialkyl EstersBASFFeb 28, 2020

Latest patents of Lanxess opposed by its competitors

Explore Lanxess'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: Oct 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2924069
Jun 25, 2025Polyamide Compositions1
EP3067387
Jul 27, 2022Thermoplastic Moulding Materials1
EP3669654
Oct 27, 2021Microcapsules Comprising Oit In Combination With Propiconazol And/Or Ipbc1
EP3514198
Jun 9, 2021Hr Glass Fibres In Pivoting Components1
EP3511366
May 26, 2021Hr Glass Fibres In Pivoting Components1
EP3445809
Jan 22, 2020Polymerizable Composition1
EP3405512
Nov 27, 2019Polymerizable Composition1
EP2878630
Nov 20, 2019Polyamide Compositions1
EP3072951
Apr 24, 2019Low Ash Lubricant And Fuel Additive Comprising Reaction Product Of Alkoxylated Amine1
EP2447302
Nov 28, 2018Method For Manufacturing Cast Polyamides1

Latest publications and patents of Lanxess New

Explore the latest publications and patents granted to Lanxess, showcasing their recent innovations and technological advancements.

Last updated on: Oct 18, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Lanxess

EP2924069
Jun 25, 2025Polyamide CompositionsPatent Maintained As Amended
EP3067387
Jul 27, 2022Thermoplastic Moulding MaterialsPatent Maintained As Amended
EP3669654
Oct 27, 2021Microcapsules Comprising Oit In Combination With Propiconazol And/Or IpbcOpposition Rejected
EP3514198
Jun 9, 2021Hr Glass Fibres In Pivoting ComponentsRevoked
EP3511366
May 26, 2021Hr Glass Fibres In Pivoting ComponentsRevoked
EP3445809
Jan 22, 2020Polymerizable CompositionRevoked
EP3405512
Nov 27, 2019Polymerizable CompositionOpposition Rejected
EP2878630
Nov 20, 2019Polyamide CompositionsRevoked
EP3072951
Apr 24, 2019Low Ash Lubricant And Fuel Additive Comprising Reaction Product Of Alkoxylated AmineRevoked
EP2447302
Nov 28, 2018Method For Manufacturing Cast PolyamidesOpposition Rejected

Latest PTAB cases involving Lanxess

Discover the latest PTAB cases involving Lanxess, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Lanxess with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
LANXESS DEUTSCHLAND1514 - -
BASF220213713
DOMO ENGINEERING PLASTICS2 - - -
THOR64 - -