IP Verse

L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude competitive analysis

Latest patents of L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude opposed by its competitors

Explore L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude'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 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP2225501
Jan 15, 2025Cryogenic Refrigeration Method And Device1
EP4197967
Oct 9, 2024Method And Installation For Producing Methanol And Carbon Monoxide2
EP3649264
Aug 21, 2024Method For Operating An Iron- Or Steelmaking- Plant3
EP2041026
Apr 24, 2024Cryogenic Fluid Injection System For Processing Products In Bulk And Method Of Cooling Implementing Said System1
EP4001734
Aug 23, 2023Method For Transporting Hydrogen3
EP3582886
Jul 12, 2023Reactor And Method For Maximizing Methanol Yield By Using Catalyst Layers1
EP3600682
Aug 17, 2022Device For Injecting A Cryogenic Fluid Through The Base Of A Mixer1
EP3046655
Nov 6, 2019Method For The Final Purification Of Biogas For Producing Biomethane1
EP2126500
Oct 10, 2018Separation Method Using A Column With A Corrugated Cross Structure Packing For Separating A Gaseous Mixture1
EP1450932
May 23, 2018Installation For Hydrogen Production And Methods For Using Same1

Latest PTAB cases involving L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude

Discover the latest PTAB cases involving L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing L'air Liquide, Société Anonyme Pour L'etude Et L'exploitation Des Procédés Georges Claude with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
LAIR LIQUIDE6135 - 2
AIR PRODUCTS AND CHEMICALS11211 -
JOHNSON MATTHEY PUBLIC5236 - -
LINDE2433 - -