Aquis Wasser Luft Systeme competitive analysis

Explore patent oppositions filed by Aquis Wasser Luft Systeme against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
System And Method For Maintenance And Monitoring Of Filtration Systems3M INNOVATIVE PROPERTIES COMPANYAug 20, 2020
Determination Of A Conversion Factor Relating The Conductivity And The Hardness Of WaterBRITAOct 30, 2017
Valve Actuating Device Of A Valve, Liquid Tank Of A Liquid Treatment Apparatus, And A Liquid Treatment ApparatusBRITAApr 25, 2013
Apparatus For Filtering LiquidsBRITAApr 25, 2008

Explore Aquis Wasser Luft Systeme'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
Apr 9, 2025Water Filter Cartridge With Two Concentrically Arranged Water Filter Cartridge Outlets1
Oct 9, 2019Water Filter Device With Locking Structure1
Aug 7, 2019Filter For Insertion Into A Water Storage Tank Of A Household Appliance, In Particular A Beverage Machine3
Jun 15, 2016Tank1
Apr 27, 2016Tank1
Apr 27, 2016Tank1
Apr 20, 2016Tank1
Jun 24, 2015Tank1

Latest PTAB cases involving Aquis Wasser Luft Systeme

Discover the latest PTAB cases involving Aquis Wasser Luft Systeme, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Aquis Wasser Luft Systeme 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
AQUIS WASSER LUFT SYSTEME49 - -
BRITA364 - -
BWT66 - -
BWT AUSTRIA1 - - -