Patents by Inventor Heiko Barg

Heiko Barg 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: 9822223
    Abstract: The invention relates to a method of preparing a composition, the composition comprising a crosslinked first polymer, optionally a second polymer, which may be crosslinked or non-crosslinked, and water, wherein the first and the second polymer are selected from a polysaccharide, comprising at least steps (i) to (iv): (i) crosslinking a mixture comprising the first polymer and water; (ii) subsequent to the crosslinking in step (i), terminating the crosslinking; (iii) optionally blending the product obtained in step (ii) with the second polymer; (iv) subjecting the product obtained in step (iii) to dialysis.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: November 21, 2017
    Assignee: MERZ PHARMA GmbH & Co. KGaA
    Inventors: Heiko Barg, Josef Friedrich, Wolfgang Liebetrau, Robert Voigts, Tim Stephen Ligman
  • Publication number: 20150335784
    Abstract: The present invention pertains to a filler composition comprising ?-glucan moieties and optionally a cosmetically and/or pharmaceutically acceptable carrier. It further relates to a filler composition, wherein said ?-glucan moieties are cross-linked. In one embodiment of the instant invention the filler composition is a dermal filler. In one further embodiment of the present invention the filler composition is for the treatment of wrinkles and/or folds. In another embodiment of the instant invention the filler composition is for use in the treatment of a medical condition. The filler composition provided in the present invention may further comprise one or more active pharmaceutical ingredients. Further, the present invention pertains to a process for preparing the filler composition as claimed herein.
    Type: Application
    Filed: August 4, 2015
    Publication date: November 26, 2015
    Inventor: Heiko BARG
  • Publication number: 20150232623
    Abstract: The invention relates to a method of preparing a composition, the composition comprising a crosslinked first polymer, optionally a second polymer, which may be crosslinked or non-crosslinked, and water, wherein the first and the second polymer are selected from a polysaccharide, comprising at least steps (i) to (iv): (i) crosslinking a mixture comprising the first polymer and water; (ii) subsequent to the crosslinking in step (i), terminating the crosslinking; (iii) optionally blending the product obtained in step (ii) with the second polymer; (iv) subjecting the product obtained in step (iii) to dialysis.
    Type: Application
    Filed: June 14, 2013
    Publication date: August 20, 2015
    Inventors: Heiko Barg, Josef Friedrich, Wolfgang Liebetrau, Robert Voigts, Tim Stephen Ligman
  • Publication number: 20140357726
    Abstract: Use of pegylated alcohols for the treatment of actinic keratosis.
    Type: Application
    Filed: November 29, 2012
    Publication date: December 4, 2014
    Inventors: Heiko Barg, Rainer Pooth, Harry Frank Abts, Kevin Kiehm
  • Patent number: 8765688
    Abstract: The present invention relates to the use of special peptides in composition which can be used in particular in hair and skin cosmetics, and to such peptide-containing compositions. In particular, the present invention relates to the use of such peptides as active ingredient for inhibition or treatment of dandruff which does not accumulate in the body or in the environment. Furthermore, the invention relates to the production of such compositions, to the peptides used themselves, to their production and to coding nucleotide sequences for such peptides, to dispensing systems for such peptides and to screening methods for identifying suitable further peptides.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: July 1, 2014
    Assignee: BASF SE
    Inventors: Burghard Liebmann, Heike Brüser, Heiko Barg, Daniel Hümmerich, Hubertus Peter Bell
  • Publication number: 20130331332
    Abstract: An injectable composition comprising peroxisome proliferator-activated receptor-gamma for subcutaneous administration and a method for improving imperfections of the skin, wherein the injectable composition is subcutaneously administered at the area of skin imperfections comprising the steps: a) identifying an area of skin imperfections, b) administering a safe and cosmetically effective amount of the composition subcutaneously to the area of skin imperfections.
    Type: Application
    Filed: February 29, 2012
    Publication date: December 12, 2013
    Applicant: MERZ PHARMA GmbH & Co. KGaA
    Inventors: Heiko Barg, Rainer Pooth
  • Publication number: 20130196944
    Abstract: The present invention pertains to a filler composition comprising ?-glucan moieties and optionally a cosmetically and/or pharmaceutically acceptable carrier. It further relates to a filler composition, wherein the ?-glucan moieties are cross-linked. in one embodiment of the instant invention the filler composition is a dermal filler. In one further embodiment of the present invention the filler composition is for the treatment of wrinkles and/or folds. In another embodiment of the instant invention the filler composition is for use in the treatment of a medical condition. The filler composition provided in the present invention may further comprise one or more active pharmaceutical ingredients. Further, the present invention pertains to a process for preparing the filler composition as claimed herein.
    Type: Application
    Filed: August 17, 2011
    Publication date: August 1, 2013
    Applicant: MERZ PHARMA GmbH & CO. KGaA
    Inventor: Heiko Barg
  • Publication number: 20110312497
    Abstract: The present invention relates to the use of hydrophobin as a spreading agent, in particular in cosmetic or pharmaceutical compositions. The invention further relates to compositions for treating surfaces, in particular cosmetic or pharmaceutical compositions for topical use, that contain hydrophobin as a spreading agent.
    Type: Application
    Filed: February 10, 2010
    Publication date: December 22, 2011
    Applicant: BASF SE
    Inventors: Heiko Barg, Thomas Subkowski, Marvin Karos, Claus Bollschweiller
  • Publication number: 20110230343
    Abstract: A subject matter of the present invention is a process for the preparation of effect compound-comprising microparticles M comprising A) the formation of a crude suspension of microparticles A by means of enzymatic polyester synthesis in an inverse miniemulsion comprising enzyme, effect compound and polyester monomers; and B) the polymerization of wall monomers from the group consisting of ethylenically unsaturated monomers, polyisocyanates and polyepoxides in the crude suspension of microparticles A. Furthermore, the present invention relates to microparticles M which can be obtained by means of the process according to the invention and also to an agrochemical formulation comprising microparticles M.
    Type: Application
    Filed: October 14, 2009
    Publication date: September 22, 2011
    Applicant: BASF SE
    Inventors: Michael Schroers, Rainer Dyllick-Brenzinger, Michael Merk, Heiko Barg
  • Publication number: 20110192416
    Abstract: The invention relates to the use of hydrophobin for non-permanent dyeing of keratin and keratin-containing materials, in particular of hair, and a corresponding method for non-permanent dyeing of keratin and keratin-containing materials, in particular of hair. The invention further relates to non-permanent dyeing of keratin and keratin-containing materials, in particular, hair, which contain hydrophobin.
    Type: Application
    Filed: February 14, 2011
    Publication date: August 11, 2011
    Applicant: BASF SE
    Inventors: Heiko Barg, Thomas Subkowski, Marvin Karos, Claus Bollschweiler
  • Patent number: 7910699
    Abstract: Polypeptides of the general structural formula (I) Xn—C1—X1-50—C2—X0-5—C3—Xp—C4—X1-100—C5—X1-50—C6—X0-5—C7—X1-50—C8—Xm??(I), production and use thereof.
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: March 22, 2011
    Assignee: BASF SE
    Inventors: Thomas Subkowski, Marvin Karos, Hans-Georg Lemaire, Heiko Barg, Claus Bollschweiler
  • Patent number: 7892788
    Abstract: Polypeptides of the general structural formula (I) Xn—C1—X1-50—C2—X0-5—C3—X1-100—C4—X1-100—C5—X1-50—C6—C0-5—C7—X1-50—C8—Xm??(I) production and use thereof.
    Type: Grant
    Filed: February 7, 2006
    Date of Patent: February 22, 2011
    Assignee: BASF SE
    Inventors: Thomas Subkowski, Marvin Karos, Hans-Georg Lemaire, Heiko Barg, Claus Bollschweiler
  • Publication number: 20100311629
    Abstract: The invention relates to a method for removing water-insoluble substances from substrate surfaces by means of a solid dry carrier comprising hydrophobin.
    Type: Application
    Filed: September 23, 2008
    Publication date: December 9, 2010
    Applicant: BASF SE
    Inventors: Heiko Barg, Thomas Subkowski, Marvin Karos, Claus Bollschweiler
  • Publication number: 20100310644
    Abstract: The present invention relates to the use of special peptides in composition which can be used in particular in hair and skin cosmetics, and to such peptide-containing compositions. In particular, the present invention relates to the use of such peptides as active ingredient for inhibition or treatment of dandruff which does not accumulate in the body or in the environment. Furthermore, the invention relates to the production of such compositions, to the peptides used themselves, to their production and to coding nucleotide sequences for such peptides, to dispensing systems for such peptides and to screening methods for identifying suitable further peptides.
    Type: Application
    Filed: December 19, 2008
    Publication date: December 9, 2010
    Applicant: BASF ,Trademarks and Licenses
    Inventors: Burghard Liebmann, Heike Brüser, Heiko Barg, Daniel Hümmerich, Hubertus Peter Bell
  • Publication number: 20100240774
    Abstract: The present invention relates to the use of hydrophobin polypeptides as penetration intensifiers.
    Type: Application
    Filed: March 11, 2010
    Publication date: September 23, 2010
    Applicant: BASF SE
    Inventors: Thomas Subkowski, Marvin Karos, Heiko Barg, Claus Bollschweiler
  • Publication number: 20090156485
    Abstract: The invention relates to a method of producing keratin-binding effector molecules and to intermediates and end-products of the method according to the invention and to the use of the keratin-binding effector molecules produced according to the invention in dermocosmetics.
    Type: Application
    Filed: November 15, 2006
    Publication date: June 18, 2009
    Applicant: BASE SE
    Inventors: Heiko Barg, Burghard Liebmann, Martin Volkert, Arne Ptock, Heike Reents
  • Publication number: 20090136996
    Abstract: Polypeptides of the general structural formula (I) Xn—C1—X1-50—C2—X0-5—C3—Xp—C4—X1-100—C5—X1-50—C6—X0-5—C7—X1-50—C8—Xm??(I), production and use thereof.
    Type: Application
    Filed: June 9, 2006
    Publication date: May 28, 2009
    Applicant: BASF Aktiengesellschaft
    Inventors: Thomas Subkowski, Marvin Karos, Hans-Georg Lemaire, Heiko Barg, Claus Bollschweiler
  • Publication number: 20090136433
    Abstract: Cosmetic composition for the treatment of keratin-containing materials, mucosa and teeth, comprising at least one hydrophobin polypeptide sequence (i) (I) Xn-C1-X1-50-C2-X0-5-C3-Xp-C4-X1-100-C5-X1-50-C6- X0-5-C7-X1-50-C8-Xm
    Type: Application
    Filed: June 23, 2006
    Publication date: May 28, 2009
    Applicant: Basf Aktiengesellschaft
    Inventors: Thomas Subkowski, Marvin Karos, Hans-Georg Lemaire, Heiko Barg, Claus Bollschweiler
  • Publication number: 20090104663
    Abstract: Polypeptides of the general structural formula (I) Xn—C1—X1-50—C2—X0-5—C3—X1-100—C4—X1-100—C5—X1-50—C6—C0-5—C7—X1-50—C8—Xm??(I) production and use thereof.
    Type: Application
    Filed: February 7, 2006
    Publication date: April 23, 2009
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Thomas Subkowski, Marvin Karos, Hans-Georg Lemaire, Heiko Barg, Claus Bollschweiler
  • Publication number: 20090099075
    Abstract: The invention relates to chimeric keratin-binding effector proteins and their use in dermocosmetics.
    Type: Application
    Filed: November 15, 2006
    Publication date: April 16, 2009
    Applicant: BASF SE
    Inventors: Heiko Barg, Burghard Liebmann, Heike Reents, Arne Ptock