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Heroal Johann Henkenjohann competitive analysis

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Latest oppositions filed by Heroal Johann Henkenjohann

Explore patent oppositions filed by Heroal Johann Henkenjohann 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

EP3282081
Attached Frame Unit For Mounting To A Weather Side Of A Window Or A DoorMHZ HACHTELSep 9, 2021

Latest patents of Heroal Johann Henkenjohann opposed by its competitors

Explore Heroal Johann Henkenjohann'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
EP3043017
Oct 23, 2024Drainage System For Door And Window Elements1

Latest publications and patents of Heroal Johann Henkenjohann New

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

Last updated on: Oct 19, 2025
Publication NumberPublication DateTitleLegal Status

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EP3043017
Oct 23, 2024Drainage System For Door And Window ElementsPatent Maintained As Amended

Latest PTAB cases involving Heroal Johann Henkenjohann

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

Peer Comparison New

IP litigation analysis comparing Heroal Johann Henkenjohann 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
HEROAL JOHANN HENKENJOHANN11 - -
GEZE899 - -
MHZ HACHTEL11 - -