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).
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Publication number: 20150080826Abstract: 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: ApplicationFiled: August 19, 2014Publication date: March 19, 2015Inventors: Bruno Johannes EHRNSPERGER, Bernhard HANKE, Josef Peter GUGGENBICHLER, Gary Dean LAVON
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Patent number: 7790906Abstract: 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: GrantFiled: June 1, 2006Date of Patent: September 7, 2010Assignee: PULSION Medical Systems AGInventors: Ina Pieter, Bernhard Hanke
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Publication number: 20090069573Abstract: 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: ApplicationFiled: June 1, 2006Publication date: March 12, 2009Applicant: PULSION MEDICAL SYSTEMS AGInventors: Ina Pieter, Bernhard Hanke
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Patent number: 6863989Abstract: 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: GrantFiled: October 2, 2000Date of Patent: March 8, 2005Assignee: The Procter & Gamble CompanyInventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Judith Preuschen, Mike Orroth
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Patent number: 6822034Abstract: 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: GrantFiled: December 14, 2001Date of Patent: November 23, 2004Inventors: Bernhard Hanke, Tim Bast
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Patent number: 6770713Abstract: 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: GrantFiled: November 26, 2002Date of Patent: August 3, 2004Assignee: The Procter & Gamble CompanyInventors: Bernhard Hanke, Bernhard Rieger, Valeri Alexandrovich Dyatlov, Mike Orroth, Gian De Belder
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Patent number: 6759445Abstract: 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: GrantFiled: March 27, 2002Date of Patent: July 6, 2004Assignee: The Procter & Gamble CompanyInventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Judith Preuschen
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Publication number: 20040092677Abstract: 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: ApplicationFiled: November 4, 2003Publication date: May 13, 2004Applicant: The Procter & Gamble CompanyInventors: Bernhard Hanke, Bernhard Rieger, Tim Bast
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Patent number: 6727003Abstract: 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: GrantFiled: March 27, 2002Date of Patent: April 27, 2004Assignee: The Procter & Gamble CompanyInventors: Valery Alexandrovich Dyatlov, Bernhard Hanke, Bernhard Rieger, Mike Orroth
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Patent number: 6720006Abstract: 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: GrantFiled: December 14, 2001Date of Patent: April 13, 2004Inventors: Bernhard Hanke, Peter J. Guggenbichler
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Publication number: 20040019139Abstract: 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: ApplicationFiled: November 26, 2002Publication date: January 29, 2004Inventors: Bernhard Hanke, Bernhard Rieger, Valeri Alexandrovich Dyatlov, Mike Orroth, Gian De Belder
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Publication number: 20020122832Abstract: 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: ApplicationFiled: December 14, 2001Publication date: September 5, 2002Inventors: Bernhard Hanke, Peter J. Guggenbichler
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Patent number: 6432441Abstract: 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: GrantFiled: October 20, 1999Date of Patent: August 13, 2002Assignee: The Procter & Gamble CompanyInventors: Francis Joseph David Bealin-Kelly, Bernhard Hanke, Paul Nienaber
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Publication number: 20020082340Abstract: 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: ApplicationFiled: December 14, 2001Publication date: June 27, 2002Inventors: Bernhard Hanke, Tim Bast
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Patent number: 6280762Abstract: 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: GrantFiled: October 20, 1999Date of Patent: August 28, 2001Assignee: The Procter & Gamble CompanyInventors: Francis Joseph David Bealin-Kelly, Bernhard Hanke, Paul Nienaber
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Patent number: 6231900Abstract: 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: GrantFiled: October 2, 1998Date of Patent: May 15, 2001Assignee: The Procter & Gamble CompanyInventor: Bernhard Hanke
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Patent number: 5112884Abstract: 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: GrantFiled: February 2, 1990Date of Patent: May 12, 1992Assignee: The Procter & Gamble CompanyInventor: Bernhard Hanke