Patents by Inventor Jochem Effing

Jochem Effing has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9271873
    Abstract: The present disclosure relates to a film dressing having a polymer film and an application system for permitting an improved ease of use of said film dressing. The application system is located on the first side of the polymer film and has at least one first and one second supporting film. At least one first grip strip is formed on the first supporting film and at least one second grip strip is formed on the second supporting film. At least the first grip strip has a grip surface that enables the grip strip to be grasped and the first grip strip at least partially overlaps the second grip strip.
    Type: Grant
    Filed: September 2, 2007
    Date of Patent: March 1, 2016
    Assignee: Paul Hartmann AG
    Inventors: Jochem Effing, Axel Eckstein
  • Patent number: 9029625
    Abstract: A film structure having a polymer film and an application system enabling the film structure to be handled in a simple manner. The application system is arranged on a first side of the polymer film and has at least one supporting film to which at least one gripping strip is applied. The polymer film also has at least one first region without a supporting film.
    Type: Grant
    Filed: September 2, 2007
    Date of Patent: May 12, 2015
    Assignee: Paul Hartmann AG
    Inventors: Jochem Effing, Axel Eckstein
  • Patent number: 8123730
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition is for the treatment of wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 28, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Patent number: 8118792
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 21, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Patent number: 8118793
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: February 21, 2012
    Assignee: Paul Hartmann AG
    Inventor: Jochem Effing
  • Publication number: 20080286346
    Abstract: A wound dressing comprises a support provided with a first side which is oriented towards the surface which is to be treated and a second opposite side, the support comprising a metal having an antimicrobial effect. A least the first side of the support has a preparation for localized therapy.
    Type: Application
    Filed: June 10, 2005
    Publication date: November 20, 2008
    Inventors: Rudolf Goerl, Jochem Effing
  • Publication number: 20080281246
    Abstract: The present disclosure relates to a film structure having a polymer film and an application system enabling the film structure to be handled in a simple manner. The application system is arranged on a first side of the polymer film and has at least one supporting film to which at least one gripping strip is applied. The polymer film also has at least one first region without a supporting film.
    Type: Application
    Filed: September 2, 2007
    Publication date: November 13, 2008
    Applicant: Paul Hartmann AG
    Inventors: Jochem Effing, Axel Eckstein
  • Publication number: 20080281245
    Abstract: The present disclosure relates to a film dressing having a polymer film and an application system for permitting an improved ease of use of said film dressing. The application system is located on the first side of the polymer film and has at least one first and one second supporting film. At least one first grip strip is formed on the first supporting film and at least one second grip strip is formed on the second supporting film. At least the first grip strip has a grip surface that enables the grip strip to be grasped and the first grip strip at least partially overlaps the second grip strip.
    Type: Application
    Filed: September 2, 2007
    Publication date: November 13, 2008
    Applicant: Paul Hartmann AG
    Inventors: Jochem Effing, Axel Eckstein
  • Publication number: 20080249485
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition is for the treatment of wounds
    Type: Application
    Filed: June 17, 2008
    Publication date: October 9, 2008
    Applicant: Paul Hartmann AG
    Inventor: Jochem Effing
  • Publication number: 20080249486
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Application
    Filed: June 17, 2008
    Publication date: October 9, 2008
    Applicant: PAUL HARTMANN AG
    Inventor: Jochem Effing
  • Publication number: 20080249453
    Abstract: The invention relates to a wound dressing, a wound contact layer and a medicinal composition comprising a hydrophilic base in which hydrocolloids are dispersed, wherein the hydrophilic base comprises at least one emulsifier and the use of said composition for treating wounds.
    Type: Application
    Filed: June 17, 2008
    Publication date: October 9, 2008
    Applicant: Paul Hartmann AG
    Inventor: Jochem Effing
  • Publication number: 20080152698
    Abstract: A hydrogel comprises at least 50% by weight of water, at least one gel-forming polysaccharide, at least one acrylic acid derivative and one electrolyte mixture, the electrolyte mixture containing at least two different electrolytes.
    Type: Application
    Filed: January 30, 2008
    Publication date: June 26, 2008
    Applicant: Paul Hartmann AG
    Inventors: Jochem Effing, Ralph Geiger, Gema Garrigos Sistare
  • Publication number: 20030163073
    Abstract: The invention relates to a polyelectrolyte solid system, especially provided in the form of flocks, flock composites, nonwovens or paper, whereby these are comprised of a mixture of fibrous entities containing polyanion-polycation complexes and entities containing polyanions and/or containing polycations. The invention also relates to a method for producing a polyelectrolyte solid system, whereby for the production of the mixture of the fibrous entities containing polyanion-polycation complexes and of the entities containing polyanions and/or containing polycations are used as aqueous solvents of polyanionic and polycationic polyelectrolytes. The invention additionally relates to a wound dressing produced by using a polyelectrolyte solid system.
    Type: Application
    Filed: October 7, 2002
    Publication date: August 28, 2003
    Inventors: Jochem Effing, Bernd Riedel
  • Patent number: 5702720
    Abstract: A transdermal drag delivery device involving an acrylate or methacrylate based copolymer, a skin penetration enhancer, a polyvinylpyrrolidone polymer, and a therapeutically effective amount of flurbiprofen.
    Type: Grant
    Filed: December 22, 1995
    Date of Patent: December 30, 1997
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Jochem Effing, Eberhard Gruhlke, Kristin Godbey, Wolfgang Welsing