Patents by Inventor Bernhard Hanke

Bernhard Hanke 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).

  • Publication number: 20150080826
    Abstract: The present invention relates to a substrate which comprises oligogalacturonides. More particularly, the present invention provides a disposable absorbent article which comprises the substrate having the oligogalacturonides. The present invention also provides a process for manufacturing a disposable absorbent article comprising the substrate.
    Type: Application
    Filed: August 19, 2014
    Publication date: March 19, 2015
    Inventors: Bruno Johannes EHRNSPERGER, Bernhard HANKE, Josef Peter GUGGENBICHLER, Gary Dean LAVON
  • Patent number: 7790906
    Abstract: The invention relates to a method for purification of synthetically-produced compounds, comprising a betaine structure in the molecule, for example, indocyan green, characterized in that reaction by-products, starting materials and/or other impurities such as NaI used during production are separated by extraction.
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: September 7, 2010
    Assignee: PULSION Medical Systems AG
    Inventors: Ina Pieter, Bernhard Hanke
  • Publication number: 20090069573
    Abstract: The invention relates to a method for purification of synthetically-produced compounds, comprising a betaine structure in the molecule, for example, indocyan green, characterized in that reaction by-products, starting materials and/or other impurities such as NaI used during production are separated by extraction.
    Type: Application
    Filed: June 1, 2006
    Publication date: March 12, 2009
    Applicant: PULSION MEDICAL SYSTEMS AG
    Inventors: Ina Pieter, Bernhard Hanke
  • Patent number: 6863989
    Abstract: The present invention relates to adhesives comprising polymeric material wherein the structure of the polymeric material contains elastic amorphous areas of nano scale-size reinforced with self arranged crystalline domains of nano-crystals.
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: March 8, 2005
    Assignee: The Procter & Gamble Company
    Inventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Judith Preuschen, Mike Orroth
  • Patent number: 6822034
    Abstract: An anti-microbial, curable silicone rubber composition and method for making same, comprising in at least a portion of the exposed surface of said composition an organic matrix containing homogeneously dispersed particles of metallic silver having a particle size in the range of 1 to 50 nm (silver nanoparticles) in an amount providing on the surface of said composition an anti-microbially effective but less than cytotoxic silver concentration.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: November 23, 2004
    Inventors: Bernhard Hanke, Tim Bast
  • Patent number: 6770713
    Abstract: The present invention relates to polymeric compositions comprising at least one polyolefin and a compatibilizer and/or a modifier. The polymeric composition comprises a first component and a second component, the first component being a first polymeric material comprising C2 to C20 linear or branched stereoregular polyolefins. The second component is a polyolefinic homopolymer having an isotacticity within the range of 25% to 60% of [mmmm] pentad concentration.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: August 3, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Bernhard Hanke, Bernhard Rieger, Valeri Alexandrovich Dyatlov, Mike Orroth, Gian De Belder
  • Patent number: 6759445
    Abstract: The present invention relates to form materials comprising polymeric material wherein the structure of the polymeric material contains elastic amorphous areas of nano-scale-size reinforced with self arranged crystalline domains of nano-crystals.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: July 6, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Judith Preuschen
  • Publication number: 20040092677
    Abstract: The present invention relates to synthetic material comprising a network polymer. The material has a set of less than 0.1% after having been stretched to 300% of its original length for 10 minutes.
    Type: Application
    Filed: November 4, 2003
    Publication date: May 13, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Bernhard Hanke, Bernhard Rieger, Tim Bast
  • Patent number: 6727003
    Abstract: The present invention relates to articles comprising elements at least partially coated with polymeric material wherein the structure of the polymeric material contains elastic amorphous areas of nano-scale-size reinforced with self arranged crystalline domains of nano-crystals. An article, comprising an element and a polymeric coating material covering at least portion of the surface of said element characterized in that said coating material comprises a polyolefinic homopolymer having an isotacticity of less than 60% of mmmm pentad concentration, is claimed.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: April 27, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Mike Orroth
  • Patent number: 6720006
    Abstract: An anti-microbial body care product comprising in the part contacting the human or animal skin and/or mucosa and organic matrix containing homogeneously dispersed particles of a metallic silver having a particle size in the range of 1 to 50 nm (silver nanoparticles) in an amount providing on the surface of said part and anti-microbially effective but less than cytotoxic silver concentration. Preferred body care products are disposable absorbent articles, toothbrushes, cosmetic products and baby comforting products.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: April 13, 2004
    Inventors: Bernhard Hanke, Peter J. Guggenbichler
  • Publication number: 20040019139
    Abstract: The present invention relates to polymeric compositions comprising at least one polyolefin and a compatibilizer and/or a modifier. The polymeric composition comprises a first component and a second component, the first component being a first polymeric material comprising C2 to C20 linear or branched stereoregular polyolefins. The second component is a polyolefinic homopolymer having an isotacticity within the range of 25% to 60% of [mmmm] pentad concentration.
    Type: Application
    Filed: November 26, 2002
    Publication date: January 29, 2004
    Inventors: Bernhard Hanke, Bernhard Rieger, Valeri Alexandrovich Dyatlov, Mike Orroth, Gian De Belder
  • Publication number: 20020122832
    Abstract: An anti-microbial body care product comprising in the part contacting the human or animal skin and/or mucosa and organic matrix containing homogeneously dispersed particles of a metallic silver having a particle size in the range of 1 to 50 nm (silver nanoparticles) in an amount providing on the surface of said part and anti-microbially effective but less than cytotoxic silver concentration. Preferred body care products are disposable absorbent articles, toothbrushes, cosmetic products and baby comforting products.
    Type: Application
    Filed: December 14, 2001
    Publication date: September 5, 2002
    Inventors: Bernhard Hanke, Peter J. Guggenbichler
  • Patent number: 6432441
    Abstract: A throat drop comprises from 60% to 95% of an edible shell and from 5% to 40% of an aqueous filling, by weight of the drop. The filling contains a throat relief agent, from 8% to 95%, by weight, water and from 0.001% to 10%, by weight, of a vesicle-forming agent which encapsulates the throat relief agents with vesicles which are dispersed within the filling. The vesicles have a number average particle size of from about 1 to about 100 &mgr;m.
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: August 13, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Francis Joseph David Bealin-Kelly, Bernhard Hanke, Paul Nienaber
  • Publication number: 20020082340
    Abstract: An anti-microbial, curable silicone rubber composition and method for making same, comprising in at least a portion of the exposed surface of said composition an organic matrix containing homogeneously dispersed particles of metallic silver having a particle size in the range of 1 to 50 nm (silver nanoparticles) in an amount providing on the surface of said composition an anti-microbially effective but less than cytotoxic silver concentration.
    Type: Application
    Filed: December 14, 2001
    Publication date: June 27, 2002
    Inventors: Bernhard Hanke, Tim Bast
  • Patent number: 6280762
    Abstract: A throat drop comprises from 60 to 95% of a candy shell and from 5 to 40% of an aqueous filling, by weight of the drop. The filling comprises, by weight, by 8 to 20% water, from 50 to 85% bulk sweetener, and sufficient emulsifier to provide a contact angle of from 90° to 120°, the filling having a contact angle of greater than 120° in the absence of the emulsifier. The reduction in contact angle relative to a composition without the emulsifier provides an improved perception of liquidity of the filling.
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: August 28, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Francis Joseph David Bealin-Kelly, Bernhard Hanke, Paul Nienaber
  • Patent number: 6231900
    Abstract: A confectionery product, suitable for the relief of cough and cold like symptoms, includes from about 0.5% to about 80%, by weight, of a coolant composition and from about 20% to about 99.5%, by weight, of a flavour composition in separate, distinct and discrete regions thereof. The coolant and flavour compositions are adapted to provide different release profiles.
    Type: Grant
    Filed: October 2, 1998
    Date of Patent: May 15, 2001
    Assignee: The Procter & Gamble Company
    Inventor: Bernhard Hanke
  • Patent number: 5112884
    Abstract: The invention relates to a dental filling material containing at least one polymerizable (meth)-acrylic acid ester, characterized in that it contains 20 to 90% by weight, calculated on the total composition, of a compound consisting of the structural element E2 and at least one of the structural elements E1 and/or E3 and/or E4 of the general formula ##STR1## where R.sub.1 denotes a methyl, ethyl, n-propyl, isopropyl or an unsubstituted or CH.sup.3 --C.sub.3 H.sub.7 --substituted phenyl radical, R.sub.2 denotes a CH.sub.2 .dbd.CH--, CH.sub.2 .dbd.CHCOO(CH.sub.2).sub.n --]or ##STR2## or R.sub.1, n denotes 0, 1, 2 or 3, and M denotes titanium or zirconium.
    Type: Grant
    Filed: February 2, 1990
    Date of Patent: May 12, 1992
    Assignee: The Procter & Gamble Company
    Inventor: Bernhard Hanke