TREA

FIRMA CARL FREUDENBERG, A GERMAN CORP

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  • 6940 WEINHEIM, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for producing a spunbonded nonwoven fabric
    • Patent number 7,191,813
    • Issue date Mar 20, 2007
    • Firma Carl Freudenberg
    • Engelbert Löcher
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Wet floor wiping device
    • Patent number 7,086,114
    • Issue date Aug 8, 2006
    • Firma Carl Freudenberg
    • Gernot M. Hirse
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Folded-three-dimensional object, particularly a filter element
    • Patent number 7,056,271
    • Issue date Jun 6, 2006
    • Firma Carl Freudenberg
    • Ulrich Schlör
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Mop wringer
    • Patent number 6,941,612
    • Issue date Sep 13, 2005
    • Firma Carl Freudenberg
    • Gernot Hirse
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor covering made of an elastomer material having a relief-type p...
    • Patent number 6,939,598
    • Issue date Sep 6, 2005
    • Firma Carl Freudenberg
    • Klaus Heckel
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Method and device for producing a spunbonded nonwoven fabric
    • Patent number 6,887,331
    • Issue date May 3, 2005
    • Firma Carl Freudenberg
    • Engelbert Löcher
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Rotating mechanical seal
    • Patent number 6,845,985
    • Issue date Jan 25, 2005
    • Firma Carl Freudenberg
    • Reinhold Kraus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shoe, especially shoe for small children
    • Patent number 6,836,978
    • Issue date Jan 4, 2005
    • Firma Carl Freudenberg
    • Peter Lauer
    • A43 - FOOTWEAR
  • Information Patent Grant

    Wringing device for cleaning elements of wet and moist mops
    • Patent number 6,823,557
    • Issue date Nov 30, 2004
    • Firma Carl Freudenberg
    • Uwe Dingert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sealing arrangement
    • Patent number 6,779,798
    • Issue date Aug 24, 2004
    • Firma Carl Freudenberg
    • Fabrice Fougerolle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fixing liner with double layer adhesive dots
    • Patent number 6,777,065
    • Issue date Aug 17, 2004
    • Firma Carl Freudenberg
    • Peter Grynaeus
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Floor-mopping device
    • Patent number 6,772,468
    • Issue date Aug 10, 2004
    • Firma Carl Freudenburg
    • Sandra Psik
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Processing device
    • Patent number 6,763,574
    • Issue date Jul 20, 2004
    • Firma Carl Freudenberg
    • Matthias Woll
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Flat nonwoven fiber aggregate with three-dimensional structure and...
    • Patent number 6,723,416
    • Issue date Apr 20, 2004
    • Firma Carl Freudenberg
    • Dieter Groitzsch
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Sealing ring having a sealing bead
    • Patent number 6,715,768
    • Issue date Apr 6, 2004
    • Firma Carl Freudenberg
    • Eberhard Bock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Web-type floor covering and method for its manufacture
    • Patent number 6,709,732
    • Issue date Mar 23, 2004
    • Firma Carl Freudenberg
    • Gerhard Graab
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Cleaning cloth
    • Patent number 6,706,652
    • Issue date Mar 16, 2004
    • Firma Carl Freudenberg
    • Robert Groten
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method of making an electrically conductive floor covering
    • Patent number 6,695,999
    • Issue date Feb 24, 2004
    • Firma Carl Freudenberg
    • Hans-Michael Kühl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bearing system for a first vehicle part, in particular designed as...
    • Patent number 6,688,413
    • Issue date Feb 10, 2004
    • Firma Carl Freudenberg
    • Arno Hamaekers
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Method for manufacturing an accordion filter insert
    • Patent number 6,682,683
    • Issue date Jan 27, 2004
    • Firma Carl Freudenberg
    • Udo Michaelis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Radial shaft seal
    • Patent number 6,666,459
    • Issue date Dec 23, 2003
    • Firma Carl Freudenberg
    • Werner Hufnagel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring strut support bearing
    • Patent number 6,666,311
    • Issue date Dec 23, 2003
    • Firma Carl Freudenberg
    • Michael Schütz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic engine mount
    • Patent number 6,663,090
    • Issue date Dec 16, 2003
    • Firma Carl Freudenberg
    • Arnold Simuttis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic bearing
    • Patent number 6,663,091
    • Issue date Dec 16, 2003
    • Firma Carl Freudenberg
    • John Philip West
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide ring seal
    • Patent number 6,655,694
    • Issue date Dec 2, 2003
    • Firma Carl Freudenberg
    • Kenji Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for producing a pleatable filter material from a nonwoven fa...
    • Patent number 6,656,400
    • Issue date Dec 2, 2003
    • Firma Carl Freudenberg
    • Klaus Veeser
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Hydraulic damper bearing
    • Patent number 6,655,667
    • Issue date Dec 2, 2003
    • Firma Carl Freudenberg
    • Arno Hamaekers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hook and loop fastener for flat materials
    • Patent number 6,647,600
    • Issue date Nov 18, 2003
    • Firma Carl Freudenberg
    • Manfred Jöst
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Fuel cell
    • Patent number 6,630,269
    • Issue date Oct 7, 2003
    • Firma Carl Freudenberg
    • Thomas Barth
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Safety valve
    • Patent number 6,591,856
    • Issue date Jul 15, 2003
    • Firma Carl Freudenberg
    • Uwe Meinig
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    76185438 - VILEDON
    • Serial number 76185438
    • Registration number 2667993
    • Filing date Dec 22, 2000
    • Firma Carl Freudenberg
    • 35 - Advertising
  • Information Trademark

    74254066 - MICRONAIR
    • Serial number 74254066
    • Registration number 1753783
    • Filing date Mar 10, 1992
    • FIRMA CARL FREUDENBERG
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    74017643 - NECKARIA
    • Serial number 74017643
    • Filing date Jan 9, 1990
    • FIRMA CARL FREUDENBERG
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    74004564 - PELTEX
    • Serial number 74004564
    • Filing date Nov 22, 1989
    • FIRMA CARL FREUDENBERG
    • 25 - Clothing, footwear, headgear
  • Information Trademark

    74005105 - FORMLON
    • Serial number 74005105
    • Filing date Nov 22, 1989
    • FIRMA CARL FREUDENBERG
    • 25 - Clothing, footwear, headgear
  • Information Trademark

    73835370 - MICRONAIR
    • Serial number 73835370
    • Filing date Nov 1, 1989
    • FIRMA CARL FREUDENBERG
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73819460 - HELIA
    • Serial number 73819460
    • Filing date Aug 15, 1989
    • FIRMA CARL FREUDENBERG
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    73780804 - NORAFLOR
    • Serial number 73780804
    • Registration number 1555863
    • Filing date Feb 13, 1989
    • FIRMA CARL FREUDENBERG
    • 27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
  • Information Trademark

    73779024 - NORAPROFIL
    • Serial number 73779024
    • Registration number 1555861
    • Filing date Feb 6, 1989
    • FIRMA CARL FREUDENBERG
    • 27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
  • Information Trademark

    73709570 - NORAGUARD
    • Serial number 73709570
    • Registration number 1538279
    • Filing date Feb 5, 1988
    • FIRMA CARL FREUDENBERG
    • 27 - Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors
  • Information Trademark

    73707075 - VILTEC
    • Serial number 73707075
    • Registration number 1509271
    • Filing date Jan 22, 1988
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73695769 - COLLAPUROL
    • Serial number 73695769
    • Registration number 1531541
    • Filing date Nov 16, 1987
    • FIRMA CARL FREUDENBERG
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    73695767 - COLLAPURON
    • Serial number 73695767
    • Registration number 1530456
    • Filing date Nov 16, 1987
    • FIRMA CARL FREUDENBERG
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    73695766 - COACERTINE
    • Serial number 73695766
    • Registration number 1529203
    • Filing date Nov 16, 1987
    • FIRMA CARL FREUDENBERG
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    73676449 - VILDONA
    • Serial number 73676449
    • Registration number 1495799
    • Filing date Aug 3, 1987
    • FIRMA CARL FREUDENBERG
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    73670310 - VLIESELINE
    • Serial number 73670310
    • Registration number 1538197
    • Filing date Jul 6, 1987
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73670308 - BONDINA
    • Serial number 73670308
    • Registration number 1550209
    • Filing date Jul 6, 1987
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73670309 - NONTEX
    • Serial number 73670309
    • Filing date Jul 6, 1987
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73670311 - FLISELINA
    • Serial number 73670311
    • Registration number 1503990
    • Filing date Jul 6, 1987
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73670306 - VILENE
    • Serial number 73670306
    • Registration number 1524556
    • Filing date Jul 6, 1987
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73604778 - NORASTAT
    • Serial number 73604778
    • Registration number 1459217
    • Filing date Jun 17, 1986
    • FIRMA CARL FREUDENBERG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73587200 - VILMED
    • Serial number 73587200
    • Registration number 1465118
    • Filing date Mar 10, 1986
    • FIRMA CARL FREUDENBERG
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73580800 - GLUADIN
    • Serial number 73580800
    • Registration number 1406376
    • Filing date Feb 3, 1986
    • FIRMA CARL FREUDENBERG
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    73573919 - VILEDON MICRODON
    • Serial number 73573919
    • Filing date Dec 17, 1985
    • FIRMA CARL FREUDENBERG
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73536673 - VILEDON DATA
    • Serial number 73536673
    • Registration number 1373887
    • Filing date May 9, 1985
    • FIRMA CARL FREUDENBERG
    • 24 - Textiles and textile goods, not included in other classes
  • Information Trademark

    73507094 - VILEDON SEPARATOR
    • Serial number 73507094
    • Registration number 1372270
    • Filing date Nov 5, 1984
    • FIRMA CARL FREUDENBERG
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73502940 - FLEXEN
    • Serial number 73502940
    • Registration number 1373783
    • Filing date Oct 9, 1984
    • FIRMA CARL FREUDENBERG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73499627 - CEEFASKIN
    • Serial number 73499627
    • Registration number 1377887
    • Filing date Sep 17, 1984
    • FIRMA CARL FREUDENBERG
    • 7 - Machines and machine tools
  • Information Trademark

    73485866 - ROBUTEX
    • Serial number 73485866
    • Registration number 1373796
    • Filing date Jun 18, 1984
    • FIRMA CARL FREUDENBERG
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    73464228 - VILEDON FILTER
    • Serial number 73464228
    • Registration number 1350531
    • Filing date Feb 6, 1984
    • FIRMA CARL FREUDENBERG
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes