Patents by Inventor Stefan Stadtmuller

Stefan Stadtmuller 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: 20150047482
    Abstract: The present invention relates to a rotating cutting blade, which cuts a plurality of food slices from a bar of food, wherein the cutting blade is provided on a blade holder. The present invention further relates to a slicing device having the cutting blade according to the invention, a method for slicing a bar of food, wherein a rotating cutting blade cuts a plurality of food slices from a bar of food, and a method for slicing a bar of food, wherein a rotating cutting blade, which is arranged on a blade holder, cuts a plurality of food slices from a bar of food and an interleaver is arranged between two food slices.
    Type: Application
    Filed: March 14, 2013
    Publication date: February 19, 2015
    Inventors: Stefan Stadtmüller, Alexander May
  • Publication number: 20080190303
    Abstract: The present invention relates to a device for slicing a food bar, which has a certain mass per unit length variation over its length, into food portions which, for example, each consist of N food slices and are to have a defined preset weight mM, having a blade and a support device on which the food bar lies and can be advanced in the direction of the blade, the size of this advance determining the thickness of the food slice. In addition, the invention relates to a method which has means which calculates a prediction of the mass per unit length variation of the still unsliced food bar and, based thereon, adjusts the number N and/or the thickness Ds of the food slices of the portion being sliced or the next portion to be sliced such that the actual weight approximates to the preset weight as closely as possible.
    Type: Application
    Filed: August 17, 2005
    Publication date: August 14, 2008
    Inventors: Gunther Hiederer, Stefan Stadtmuller
  • Patent number: 7105233
    Abstract: The invention provides for the use of organomodified polysiloxanes of the general formula (I) in which R1 independently at each occurrence is an aliphatic or aromatic C1-20 hydrocarbon radical, R2, R2* independently of one another are R1 or are aliphatic, saturated or unsaturated C1-60 hydrocarbon radicals, optionally containing functional groups, a=1 to 500, preferably <100, in particular 5 to 50, b=0 to 50, preferably <20, in particular <10, c=0 to 50, preferably 0 to 10, in particular 0 as additives for surface enhancement in polyolefins.
    Type: Grant
    Filed: August 3, 2004
    Date of Patent: September 12, 2006
    Assignee: Goldschmidt GmbH
    Inventors: Nina Bechthold, Manfred Scheiba, Stefan Stadtmüller, Markus Weimann
  • Patent number: 7026499
    Abstract: The invention relates to linear carboxy-functional organosiloxane compounds of the general formula (I) in which a is from 1 to 200, R1 are identical or different aliphatic or aromatic hydrocarbon radicals and R2 is —(Y)[O(C2H4-b(R3)bO)c(CdH2dO)e]fX, and the use thereof for the treatment of the surface of leather.
    Type: Grant
    Filed: February 2, 2004
    Date of Patent: April 11, 2006
    Assignee: Goldschmidt GmbH
    Inventors: Heike Buskies, Manfred Krakenberg, Sascha Oestreich, Stefan Stadtmüller
  • Publication number: 20040155220
    Abstract: The invention relates to linear carboxy-functional organosiloxane compounds of the general formula (I) 1
    Type: Application
    Filed: February 2, 2004
    Publication date: August 12, 2004
    Inventors: Heike Buskies, Manfred Krakenberg, Sascha Oestreich, Stefan Stadtmuller
  • Patent number: 6743835
    Abstract: The invention relates to a process for preparing nondusting free-flowing pigment concentrates with removal of the water from pigment suspensions comprising polymers and dispersants in a fluidized bed drier. The resulting bead-form pigment concentrates are nondusting and readily free-flowing. The invention further embraces the use of pigment concentrates prepared in this way for coloring plastics and polymers.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: June 1, 2004
    Assignee: Goldschmidt AG
    Inventors: Werner Schäfer, Manfred Scheiba, Stefan Stadtmüller, Markus Weimann, Karlheinz Rümpler, Ulrich Walter
  • Patent number: 6617391
    Abstract: The present invention relates to linear polyalkylorgano-siloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups, and to the preparation and use thereof.
    Type: Grant
    Filed: June 21, 2001
    Date of Patent: September 9, 2003
    Assignee: Goldschmidt AG
    Inventors: Manfred Krakenberg, Holger Leidreiter, Sascha Oestreich, Stefan Stadtmuller, Akfred Walter
  • Publication number: 20030053975
    Abstract: The invention relates to W/O emulsions comprising amino-functional organopolysiloxanes and constituting car polishes, cleaning products for vitro ceramic hobs, textile treatment compositions, shoecare compositions, cosmetics, and hair gel.
    Type: Application
    Filed: December 8, 1999
    Publication date: March 20, 2003
    Inventors: INGRID EISSMANN, JUTTA HENNING, FELIX MULLER, STEFAN STADTMULLER
  • Publication number: 20020161083
    Abstract: The invention relates to a process for preparing nondusting free-flowing pigment concentrates with removal of the water from pigment suspensions comprising polymers and dispersants in a fluidized bed drier. The resulting bead-form pigment concentrates are nondusting and readily free-flowing The invention further embraces the use of pigment concentrates prepared in this way for coloring plastics and polymers.
    Type: Application
    Filed: December 5, 2001
    Publication date: October 31, 2002
    Inventors: Werner Schafer, Manfred Scheiba, Stefan Stadtmuller, Markus Weimann, Karlheinz Rumpler, Ulrich Walter
  • Publication number: 20020146491
    Abstract: The invention relates to a method and a device for roof shingle-like displaying of sliced products, in particular of slices of food cut from bars of food. The slices are deposited on a display area. A measuring apparatus is provided, measuring at least one dimension of the product. The cut slice of the product is positioned on the display area on the basis of this information.
    Type: Application
    Filed: February 26, 2002
    Publication date: October 10, 2002
    Inventor: Stefan Stadtmuller
  • Patent number: 6423130
    Abstract: The invention relates to phosphoric esters of the general formula I where X is 1 or 2; n is from 2 to 18; m and o are each from 2 to 100; k is from 2 to 4; R″ is H or a linear or branched alkyl radical; and R′ is an alkyl, alkaryl, alkenyl, or sulfopropyl radical, and to there use as dispersants for pigments and fillers in aqueous or organic media.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: July 23, 2002
    Assignee: Th. Goldschmidt AG
    Inventors: Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber, Stefan Stadtmüller, Ellen Wallhorn
  • Publication number: 20020028900
    Abstract: The present invention relates to linear polyalkylorgano-siloxanes having polyoxyalkylene and amino-functional groups which additionally have terminal alkoxy groups, and to the preparation and use thereof.
    Type: Application
    Filed: June 21, 2001
    Publication date: March 7, 2002
    Applicant: Goldschmidt Chemical Company
    Inventors: Manfred Krakenberg, Holger Leidreiter, Sascha Oestreich, Stefan Stadtmuller, Alfred Walter
  • Patent number: 6310123
    Abstract: The invention relates to phosphoric esters of the general formula (I): wherein x is 1 or 2; n is a number from 2 to 18; m and n are each a number from 2 to 100; k is a number from 2 to 4; R″ is H or a linear or branched alkyl radical which may be substituted by a functional radical; and R′ is an alkyl, alkaryl, alkenyl or a sulfopropyl radical. The invention further relates to the use of the phosphoric esters as dispersants for pigments and fillers in aqueous or organic media and in particular to methods of forming a highly filled sheet molding compound or bulk molding compound comprising the step of dispersing components of the molding compound with said phosphoric esters.
    Type: Grant
    Filed: February 17, 1999
    Date of Patent: October 30, 2001
    Assignee: Goldschmidt AG
    Inventors: Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber, Stefan Stadtmüller, Ellen Wallhorn
  • Patent number: 6297331
    Abstract: The invention relates to novel organosiloxanyl derivatives of the general formula: to a process for preparing these derivatives, to the use thereof for preparing organomodified siloxanes and to the use thereof as paint additives.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: October 2, 2001
    Assignee: Th. Goldschmidt AG
    Inventors: Georg Feldmann-Krane, Wolfgang Josten, Rolf-Dieter Langenhagen, Gerhard Reusmann, Stefan Silber, Werner Spratte, Stefan Stadtmüller
  • Publication number: 20010025070
    Abstract: The invention relates to phosphoric esters of the general formula I 1
    Type: Application
    Filed: April 10, 2001
    Publication date: September 27, 2001
    Inventors: Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber, Stefan Stadtmuller, Ellen Wallhorn
  • Patent number: 6268404
    Abstract: This invention provides radiation-curing coating compositions comprising a mixture of organopolysiloxanes modified laterally and terminally with acrylic groups, which exhibit markedly improved adhesion to a variety of substrates following curing and for which there is little or no change in the adhesiveness on storage for prolonged periods.
    Type: Grant
    Filed: August 9, 1999
    Date of Patent: July 31, 2001
    Assignee: Th. Goldschmidt AG
    Inventors: Hardi Döhler, Thomas Ebbrecht, Winfried Hamann, Peter Lersch, Stefan Stadtmüller
  • Patent number: 5977282
    Abstract: Oraganopolysiloxanes of the general formula ##STR1## where R.sup.1 =identical or different aliphatic or aromatic hydrocarbon radicals,R.sup.2 =CH.sub.2 CH.sub.2 O(CR.sup.4 R.sup.5).sub.x OC(O)CR.sup.6 .dbd.CHR.sup.7, whereR.sup.4, R.sup.5, R.sup.6 and R.sup.7can be identical or different radicals and are each a H or alkyl radical, branched or unbranched, having up to a total of 6 C atoms and x has a value from 3 to 11, where --(CR.sup.4 R.sup.5)-- can also be a cyclic aliphatic or aromatic radical,R.sup.3 =R.sup.2 or R.sup.1,a=0 to 50 andb=0 to 500,but at least one radical R.sup.2 is attached terminally and/or laterally.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: November 2, 1999
    Assignee: Th. Goldschmidt AG
    Inventors: Thomas Ebbrecht, Georg Feldmann-Krane, Stefan Silber, Stefan Stadtmuller
  • Patent number: RE39746
    Abstract: The invention relates to phosphoric esters of the general formula I where X is 1 or 2; n is from 2 to 18; m and o are each from 2 to 100; k is from 2 to 4; R? is H or a linear or branched alkyl radical; and R? is an alkyl, alkaryl, alkenyl, or sulfopropyl radical, and to there use as dispersants for pigments and fillers in aqueous or organic media.
    Type: Grant
    Filed: May 25, 2004
    Date of Patent: July 31, 2007
    Assignee: Goldschmidt GmbH
    Inventors: Tammo Boinowitz, Eberhard Esselborn, Arno Knebelkamp, Christian Psiorz, Stefan Silber, Stefan Stadtmüller, Ellen Wallhorn