Heinemann competitive analysis

Latest publications and patents of Heinemann New

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

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

Last updated on: Oct 2, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Single-Layer Lithium Ion Battery SeparatorDREAMWEAVERJul 17, 2018
Fire Barrier Layer And Fire Barrier Film LaminateLAMARTJul 4, 2018
Methods Of Making Single-Layer Lithium Ion Battery Separators Having Nanofiber And Microfiber ComponentsDREAMWEAVERMay 28, 2018

Latest PTAB cases involving Heinemann

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

Peer Comparison New

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

Last updated on: Oct 2, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
HEINEMANN3 - - - Highly Aggressive
DREAMWEAVER - 2 - - Non-Active
LAMART - 1 - - Non-Active
MORIN - 1 - - Non-Active