TREA

EWALD DORKEN AG

Follow

Organization

  • 58313 HERDECKE, DE
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PIGMENT PASTE AND USE THEREOF
    • Publication number 20250223458
    • Publication date Jul 10, 2025
    • Ewald Dorken AG
    • Marcel Roth
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    AQUEOUS STABILIZER COMPOSITION AND ITS USE
    • Publication number 20250002733
    • Publication date Jan 2, 2025
    • Ewald Dorken AG
    • Marcel Roth
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COMPOSITE FILM FOR THE CONSTRUCTION SECTOR
    • Publication number 20240416633
    • Publication date Dec 19, 2024
    • Ewald Dorken AG
    • Ronald Flaig
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    INSULATING AND CONSTRUCTION ELEMENTS BASED ON RENEWABLE MATERIALS
    • Publication number 20240151031
    • Publication date May 9, 2024
    • Ewald Dorken AG
    • Henning Sand
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    AQUEOUS COATING COMPOSITION AND USE THEREOF
    • Publication number 20240084212
    • Publication date Mar 14, 2024
    • Ewald Dorken AG
    • Reiner Wark
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AQUEOUS COATING COMPOSITION AND USE THEREOF
    • Publication number 20240076570
    • Publication date Mar 7, 2024
    • Ewald Dorken AG
    • Reiner Wark
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AGEING-RESISTANT SEALING SHEET
    • Publication number 20240051278
    • Publication date Feb 15, 2024
    • Ewald Dorken AG
    • Thomas Bachon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONSTRUCTION FOIL
    • Publication number 20230124964
    • Publication date Apr 20, 2023
    • Ewald Dorken AG
    • Henning SAND
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CONSTRUCTION FOIL AND SYSTEM WITH AT LEAST ONE CONSTRUCTION FOIL
    • Publication number 20230048096
    • Publication date Feb 16, 2023
    • Ewald Dorken AG
    • Henning SAND
    • E04 - BUILDING
  • Information Patent Application

    DECOUPLING WEB
    • Publication number 20220372767
    • Publication date Nov 24, 2022
    • Ewald Dorken AG
    • Uwe KAISER
    • E04 - BUILDING
  • Information Patent Application

    CONSTRUCTION SHEET
    • Publication number 20220275647
    • Publication date Sep 1, 2022
    • Ewald Dorken AG
    • Thomas BACHON
    • E04 - BUILDING
  • Information Patent Application

    Method for the treatment of surfaces
    • Publication number 20220001427
    • Publication date Jan 6, 2022
    • Ewald Dorken AG
    • Christian RABE
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COMPOSITE DRAINBOARD FOR BLINDSIDE APPLICATION, AND FOUNDATION ASSE...
    • Publication number 20210404138
    • Publication date Dec 30, 2021
    • Ewald Dorken AG
    • Marcus Jablonka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COMPOSITE FILM
    • Publication number 20210316541
    • Publication date Oct 14, 2021
    • Ewald Dorken AG
    • Thomas BACHON
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CONSTRUCTION FOIL
    • Publication number 20210317665
    • Publication date Oct 14, 2021
    • Ewald Dorken AG
    • Ulrich HILLERINGMANN
    • E04 - BUILDING
  • Information Patent Application

    COMPOSITE FILM
    • Publication number 20210308998
    • Publication date Oct 7, 2021
    • Ewald Dorken AG
    • Thomas BACHON
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ROOFING UNDERLAY, PARTICULARLY FOR USING AS ROOF CLADDING UNDERLAY...
    • Publication number 20200376796
    • Publication date Dec 3, 2020
    • Ewald Dorken AG
    • Ronald FLAIG
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    UNCOUPLING STRIP
    • Publication number 20200370307
    • Publication date Nov 26, 2020
    • Ewald Dorken AG
    • Uwe KAISER
    • E04 - BUILDING
  • Information Patent Application

    PASSIVATION COMPOSITION COMPRISING A SILANE-MODIFIED SILICATE COMPOUND
    • Publication number 20200276610
    • Publication date Sep 3, 2020
    • Ewald Dorken AG
    • Melanie MÜLLER
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    DECOUPLING SHEET
    • Publication number 20200149291
    • Publication date May 14, 2020
    • Ewald Dorken AG
    • Uwe KAISER
    • E04 - BUILDING
  • Information Patent Application

    CORROSION CONTROL COATING
    • Publication number 20190352783
    • Publication date Nov 21, 2019
    • Ewald Dorken AG
    • Marcel ROTH
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION PROTECTION PIGMENT AND ITS USE
    • Publication number 20180305558
    • Publication date Oct 25, 2018
    • Ewald Dorken AG
    • Carolina BATTAGLIA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    PASSIVATION COMPOSITION COMPRISING A SILANE-MODIFIED SILICATE COMPOUND
    • Publication number 20170348730
    • Publication date Dec 7, 2017
    • Ewald Dorken AG
    • Melanie MÜLLER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Moisture-Variable Protective Layer and Use of a Moisture-Variable P...
    • Publication number 20170175385
    • Publication date Jun 22, 2017
    • Ewald Dorken AG
    • Heinz-Peter Raidt
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ANTICORROSIVE COATING COMPOSITION
    • Publication number 20170101541
    • Publication date Apr 13, 2017
    • Ewald Dorken AG
    • Marcel ROTH
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CORROSION CONTROL COATING
    • Publication number 20170101716
    • Publication date Apr 13, 2017
    • Ewald Dorken AG
    • Marcel ROTH
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Multi-Layer Composite Film for the Construction Sector
    • Publication number 20170036429
    • Publication date Feb 9, 2017
    • Ewald Dorken AG
    • Carsten Harfmann
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Insulated Building Structure
    • Publication number 20160369493
    • Publication date Dec 22, 2016
    • Ewald Dorken AG
    • Heinz-Peter Raidt
    • E04 - BUILDING
  • Information Patent Application

    ANTI-CORROSIVE COATING COMPOUND
    • Publication number 20160032110
    • Publication date Feb 4, 2016
    • EWALD DOERKEN AG
    • Carolina Battaglia
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR THE MANUFACTURE OF A SUBSTRATE PROVIDED WITH A CHROMIUM...
    • Publication number 20150225856
    • Publication date Aug 13, 2015
    • EWALD DOERKEN AG
    • Marcel Roth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Trademarklast 30 trademarks

  • Information Trademark

    79387414 - CORZERO
    • Serial number 79387414
    • Registration number 7781120
    • Filing date Oct 23, 2023
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79357791 - DELTA-XX PLUS
    • Serial number 79357791
    • Registration number 7301550
    • Filing date May 13, 2022
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79316600 - DÖRKEN
    • Serial number 79316600
    • Registration number 7045248
    • Filing date Mar 26, 2021
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79291139 - LUCITE
    • Serial number 79291139
    • Registration number 6874443
    • Filing date Jan 24, 2020
    • Ewald Dörken AG
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    79289496 - DELTA
    • Serial number 79289496
    • Filing date Dec 17, 2019
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79240129 - BICO TECHNOLOGY
    • Serial number 79240129
    • Registration number 5876269
    • Filing date Feb 15, 2018
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79208973 - DELTA-COIL
    • Serial number 79208973
    • Registration number 5455722
    • Filing date Jan 26, 2017
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79198506 - DÖRKEN MKS THE CORROSION EXPERTS
    • Serial number 79198506
    • Registration number 5258357
    • Filing date Jul 19, 2016
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    86886570 - DELTA-HEAT
    • Serial number 86886570
    • Registration number 5326605
    • Filing date Jan 26, 2016
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79155103 - DELTA-ELACK
    • Serial number 79155103
    • Registration number 4834047
    • Filing date Apr 15, 2014
    • Ewald Dörken AG
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    79066081 - DELTA-MAXX PLUS
    • Serial number 79066081
    • Registration number 3763377
    • Filing date Nov 4, 2008
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    77605907 - T-FAST'NER
    • Serial number 77605907
    • Filing date Nov 3, 2008
    • Ewald Dorken AG
    • 20 - Furniture, mirrors, picture frames
  • Information Trademark

    79044430 - MAXX-TITAN
    • Serial number 79044430
    • Registration number 3591369
    • Filing date Oct 1, 2007
    • Ewald Dorken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79042884 - DELTA-FOXX
    • Serial number 79042884
    • Registration number 3537237
    • Filing date Aug 13, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    77198142 - DELTA-FL
    • Serial number 77198142
    • Registration number 3452388
    • Filing date Jun 5, 2007
    • EWALD DORKEN AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79040598 - DELTA-MAXX
    • Serial number 79040598
    • Registration number 3531167
    • Filing date Jun 4, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79040782 - DELTA-TRELA
    • Serial number 79040782
    • Registration number 3468184
    • Filing date May 23, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79040813 - DELTA-TEKK
    • Serial number 79040813
    • Registration number 3468188
    • Filing date May 23, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79044000 - DELTA-REFLEX
    • Serial number 79044000
    • Registration number 3492925
    • Filing date May 23, 2007
    • Ewald Dorken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79040812 - DELTA-MAXX-TITAN
    • Serial number 79040812
    • Registration number 3520777
    • Filing date May 23, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79043009 - DELTA-ROOF
    • Serial number 79043009
    • Registration number 3616144
    • Filing date May 23, 2007
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79034022 - PROTEC
    • Serial number 79034022
    • Registration number 3488808
    • Filing date Nov 21, 2006
    • Ewald Dörken AG
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    77019918 - DELTA-LUBE
    • Serial number 77019918
    • Registration number 3477209
    • Filing date Oct 12, 2006
    • Ewald Dorken AG
    • 2 - Paints, varnishes, lacquers
  • Information Trademark

    78788084 - DELTA-DRY
    • Serial number 78788084
    • Registration number 3309380
    • Filing date Jan 10, 2006
    • Ewald Dorken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79032886 - DELTA-VITAXX
    • Serial number 79032886
    • Registration number 3366139
    • Filing date Dec 29, 2005
    • Ewald Dörken AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    79019610 - DELTA-LUBE
    • Serial number 79019610
    • Filing date Sep 12, 2005
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79018262 - DELTA-COOL
    • Serial number 79018262
    • Registration number 3149011
    • Filing date Jun 27, 2005
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79022956 - DELTA-THERM
    • Serial number 79022956
    • Filing date Jun 27, 2005
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79018389 - DECOTINT
    • Serial number 79018389
    • Registration number 3159172
    • Filing date May 9, 2005
    • Ewald Dörken AG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    76620293
    • Serial number 76620293
    • Registration number 3478506
    • Filing date Nov 12, 2004
    • Ewald Dorken AG
    • 19 - Building materials (non-metallic)