IP Verse

Dragerwerk Ag & Co. Kgaa opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Dragerwerk Ag & Co. Kgaa

Patent Number:
EP3705152
Title:
Ventilator With Mixer Chamber And Mixer Chamber For A Ventilator
Applicant:
LÖWENSTEIN MEDICAL TECHNOLOGY S.A.
Opposition Date:
Jul 20, 2023
Patent Number:
EP3636307
Title:
Medical Ventilation Apparatus With Patient Category Selectors And Compatible Ventilation Modes
Applicant:
AIR LIQUIDE MEDICAL SYSTEMS
Opposition Date:
Mar 14, 2022
Patent Number:
EP2961315
Title:
System For Automated Adjustment Of A Pressure Specified By A Breathing Device
Applicant:
HAMILTON MEDICAL AG
Opposition Date:
Jul 30, 2020
Patent Number:
EP2316515
Title:
Method And Arrangement For Controlling Narcotic Effect Value Of Breathing Gas
Applicant:
GENERAL ELECTRIC COMPANY
Opposition Date:
Apr 16, 2020
Patent Number:
EP2360048
Title:
Motion Sensitive Interlock
Applicant:
ALCOHOL COUNTERMEASURE SYSTEMS (INTERNATIONAL) INC.
Opposition Date:
Jun 26, 2019
Patent Number:
EP2975390
Title:
Amperometric Electrochemical Gas Sensing Apparatus And Method For Measuring Oxidising Gases
Applicant:
ALPHASENSE LIMITED
Opposition Date:
Sep 13, 2018
Patent Number:
EP1563287
Title:
Electrochemical Cells, And Gas Sensor And Fuel Cell Devices Comprising Same
Applicant:
LIFE SAFETY GERMANY GMBH
Opposition Date:
Feb 5, 2018
Patent Number:
EP2339336
Title:
Electrochemical Cells With Ionic Liquid As Gas Sensor Or Fuel Cell
Applicant:
LIFE SAFETY GERMANY GMBH
Opposition Date:
Feb 5, 2018

Competitors of Dragerwerk Ag & Co. Kgaa

LIFE SAFETY GERMANY GMBH

MST TECHNOLOGY GMBH

AIR LIQUIDE MEDICAL SYSTEMS

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