Sigma Aldrich competitive analysis

Explore Sigma Aldrich'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 27, 2026
Patent NumberPublication DateTitleTotal Oppositions
Nov 27, 2019Crispr-Based Genome Modification And Regulation9
Oct 9, 2019Crispr-Based Genome Modification And Regulation10
Oct 2, 2019Crispr-Based Genome Modification And Regulation10
Dec 5, 2018Crispr-Based Genome Modification And Regulation12
Dec 5, 2018Crispr-Based Genome Modification And Regulation8
Sep 20, 2017Crispr-Based Genome Modification And Regulation11

Latest PTAB cases involving Sigma Aldrich

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

Peer Comparison New

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

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SIGMA ALDRICH - 66 - -
BASF340406714
SCHLICH43 - - -
VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBB75 - - -