IP Verse

Covestro Deutschland Ag opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Covestro Deutschland Ag

Patent Number:
EP4077453
Title:
A Flexible Foaming Process For Producing Thermally Insulated Articles
Applicant:
BASF SE
Opposition Date:
Jun 27, 2024
Patent Number:
EP3491041
Title:
Insulative Apparatus
Applicant:
DOW GLOBAL TECHNOLOGIES LLC
Opposition Date:
Mar 14, 2024
Patent Number:
EP3947495
Title:
Continuous Production Of Polyurethane Prepolymers
Applicant:
BASF SE
Opposition Date:
Mar 13, 2024
Patent Number:
EP3990553
Title:
Use Of Coating Compositions For Wind Turbine Blades
Applicant:
HEMPEL A/S
Opposition Date:
Mar 6, 2024
Patent Number:
EP3423508
Title:
Curable Urethane Acrylate Composition
Applicant:
DOW GLOBAL TECHNOLOGIES LLC
Opposition Date:
Jan 27, 2023
Patent Number:
EP3473497
Title:
Front End Panel For An Electric Vehicle
Applicant:
SABIC GLOBAL TECHNOLOGIES B.V.
Opposition Date:
Aug 2, 2022
Patent Number:
EP3743316
Title:
Front End Panel Assembly For An Electric Vehicle
Applicant:
SABIC GLOBAL TECHNOLOGIES B.V.
Opposition Date:
Jul 26, 2022
Patent Number:
EP3594299
Title:
Polyaspartic Coating Composition, Coating Film, And Coated Article
Applicant:
ASAHI KASEI KABUSHIKI KAISHA
Opposition Date:
Jul 11, 2022
Patent Number:
EP3119824
Title:
Formulated Isocyanate-Reactive Blends Including Olefin Based Blowing Agent
Applicant:
DOW GLOBAL TECHNOLOGIES LLC
Opposition Date:
Jan 28, 2022
Patent Number:
EP3094684
Title:
Methods Of Using Thermoplastic Polyurethanes In Selective Laser Sintering And Systems And Articles Thereof
Applicant:
LUBRIZOL ADVANCED MATERIALS, INC.
Opposition Date:
Dec 30, 2021

Latest patents of Covestro Deutschland Ag opposed by its competitors

Patent:
EP3560975
Grant Date:
Dec 6, 2023
Title:
Ionically Hydrophilized Polyisocyanates And Antioxidants
Oppositions:
1
Patent:
EP3083757
Grant Date:
Aug 23, 2023
Title:
Method For Working Up Alkaline Polyether Polyols
Oppositions:
1
Patent:
EP3458510
Grant Date:
May 24, 2023
Title:
Polycarbonate Compositions Containing A Carboxylic Acid And Their Glycerol Or Diglycerol Esters
Oppositions:
1
Patent:
EP3395875
Grant Date:
Jan 25, 2023
Title:
Laser Beam-Permeable Substrate Material For Sensor Applications
Oppositions:
1
Patent:
EP3548533
Grant Date:
Oct 5, 2022
Title:
Polyurethane Rigid Foam, Method For Producing Same, And Use Thereof
Oppositions:
1
Patent:
EP3615613
Grant Date:
Aug 10, 2022
Title:
Additive Production Process Using A Mixed Thermoplastic Construction Material
Oppositions:
1
Patent:
EP2509790
Grant Date:
Oct 6, 2021
Title:
Use Of Layer Superstructures In Wind Power Plants
Oppositions:
1
Patent:
EP3512896
Grant Date:
Jun 9, 2021
Title:
Method For Reducing The Aldehyde Emissions Of Polyurethane Foams
Oppositions:
2
Patent:
EP3560976
Grant Date:
May 26, 2021
Title:
Ionically Hydrophilized Polyisocyanates And Radical Scavenger And/Or Peroxide Decomposition Agent
Oppositions:
1
Patent:
EP3512379
Grant Date:
Oct 21, 2020
Title:
Porous Body, Additive Manufacturing Method For The Body And Apparatus For Supporting And/Or Bearing A Person
Oppositions:
1

Competitors of Covestro Deutschland Ag

BASF SE

DOW GLOBAL TECHNOLOGIES LLC

HUNTSMAN INTERNATIONAL LLC

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