Patents by Inventor Thomas Dietz

Thomas Dietz 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: 20120163380
    Abstract: A method for supporting distribution of warning messages, is characterized in that an NGN (Next Generation Network) infrastructure is employed for distribution, wherein the infrastructure includes a plurality of network elements including endpoints, wherein a hierarchical architecture is defined for the network elements, wherein groups of network elements including endpoints with specific characteristics are defined, wherein each of the network elements provides its group membership information to at least one higher-tier network element, and wherein at least one group warning controller is provided that, upon receiving a request from a source node, generates a warning message for one or more target groups and forwards the warning message to lower-tier network elements of the respective target group or groups towards endpoints.
    Type: Application
    Filed: June 30, 2010
    Publication date: June 28, 2012
    Applicant: NEC EUROPE LTD.
    Inventors: Hans-Joerg Kolbe, Thomas Dietz, Marcus Brunner
  • Patent number: 8034173
    Abstract: A method for processing compositions, compositions obtained by such a process and methods of use are disclosed for forming a detachable and renewable protective coating which is substantially transparent. The inventive process compositions are produced by making a highly concentrated dispersion of hydrophobically modified silica particles in the presence of an optional, yet preferable, disilazane derivative under high shear conditions. These process compositions are intended to be further diluted to final treatment compositions, optionally while adding other functional ingredients.
    Type: Grant
    Filed: October 31, 2005
    Date of Patent: October 11, 2011
    Assignee: Evonik Degussa GmbH
    Inventors: Thomas Dietz, Felix Müller, Maria R. Nargiello, Jodi Lynn Russell, Ashot K. Serobian, Patrick Winter
  • Publication number: 20110174451
    Abstract: The delignification and bleaching of chemical pulp by a bleaching stage, in which the chemical pulp is reacted first with chlorine dioxide and, after reaction of the chlorine dioxide, is further reacted without intermediate washing with hydrogen peroxide in the presence of a molybdate or tungstate, permits the production of chemical pulp having a whiteness of at least 89.5%, having improved stability to yellowing and reduced oxidative damage.
    Type: Application
    Filed: January 16, 2011
    Publication date: July 21, 2011
    Applicant: EVONIK DEGUSSA GMBH
    Inventor: Thomas Dietz
  • Publication number: 20110172937
    Abstract: A method for energy consumption monitoring in an ICT environment, wherein the ICT environment (1) includes a multitude of energy consuming components (2, 3), at least partly the components (2, 3) being instrumented with elements for energy consumption monitoring and/or having assigned specific energy consumption models that derive one or more energy metrics for the respective component (2, 3) from the component's (2, 3) current performance metrics, is characterized in the steps of ascertaining changes of and/or related to the ICT environment (1) via an energy consumption monitoring controller (7), performing an assessment of available energy consumption monitoring techniques both instrumentation-based and model-based, based on the result of the assessment selecting one or more energy consumption monitoring techniques that best satisfy the change of the ICT environment (1) according to predefined policies. Furthermore, a corresponding monitoring system is described.
    Type: Application
    Filed: April 17, 2009
    Publication date: July 14, 2011
    Applicant: NEC EUROPE LTD.
    Inventors: Jurgen Quittek, Thomas Dietz, Dominique Dudkowski, Jochen Schramm
  • Patent number: 7851511
    Abstract: The present invention relates to polyglycerol partial esters of polyhydroxystearic acid and polyfunctional carboxylic acids which are obtainable by esterification of a polyglycerol mixture with polyhydroxystearic acid where N=1 to 10, preferably 2 to 8, in particular 3 to 5 units and dimer fatty acids which have been obtained by catalytic dimerization of unsaturated fatty acids having 12 to 22 C atoms and have an average functionality of 2 to 3, and/or with aliphatic, linear or branched dicarboxylic acids having a chain length of 2 to 16 C atoms and additionally saturated or unsaturated, linear or branched fatty acids having 6 to 22 C atoms, preferably 12 to 18 C atoms, the degree of esterification of the polyglycerol mixture being between 20 and 75%, preferably 40 to 70%.
    Type: Grant
    Filed: July 22, 2004
    Date of Patent: December 14, 2010
    Assignee: Evonik Goldschmidt GmbH
    Inventors: Petra Allef, Wolfgang Berkels, Thomas Dietz, Burghard Grüning, Peter Hameyer
  • Publication number: 20090274598
    Abstract: Process for recovering molybdate or tungstate from an aqueous solution, in which molybdate or tungstate is bound to a water-insoluble, cationized inorganic carrier material from the aqueous solution at a pH in the range from 2 to 6, the laden carrier material is separated off and the bound molybdate or tungstate is liberated once again into aqueous solution at a pH in the range from 6 to 14. The process is suitable for recovering molybdate or tungstate in the delignification of pulp with hydrogen peroxide in the presence of molybdate or tungstate as catalyst. The recovered molybdate or tungstate can be recycled to the delignification.
    Type: Application
    Filed: April 28, 2009
    Publication date: November 5, 2009
    Applicant: EVONIK DEGUSSA GMBH
    Inventors: Thomas Dietz, Hans Ulrich Suss
  • Publication number: 20080317687
    Abstract: The present invention relates to an ester quat of a defined structure useful for the preparation of cosmetic and pharmaceutical oil-in-water emulsions, and to oil-in-water emulsions which comprise said ester quat.
    Type: Application
    Filed: June 6, 2008
    Publication date: December 25, 2008
    Applicant: EVONIK GOLDSCHMIDT GMBH
    Inventors: Anna M. Howe, Thomas Dietz, Burghard Gruening, Angela Paez
  • Patent number: 7399487
    Abstract: Aqueous dispersions comprising microfine metal oxide particles and dispersion auxiliaries, wherein, as dispersion auxiliaries, at least one of the compounds of the general formula (I) in which M is hydrogen, monovalent or divalent metal cation, ammonium ion, organic amine radical; a is 1, or where M is a divalent metal cation, is ½; X is likewise —OMa or —O—(CpH2pO)q—Rl where R1?H, aliphatic hydrocarbon radical having 1-20 carbon atoms, cycloaliphatic hydrocarbon radical having 5 to 8 carbon atoms, optionally substituted aryl radical having 6 to 14 carbon atoms, p=2 to 4, q=0 to 100, —NHR2 and/or —NR22 where R2?R1 or —CO—NH2; Y is O, NR2; A1 is ethylene radical, propylene radical, isopropylene radical, butylene radical; m is 10 to 30; n is 0 to 50; and k is 10 to 30, where the summ+k is in the range from 20 to 60, is co-used.
    Type: Grant
    Filed: June 6, 2003
    Date of Patent: July 15, 2008
    Assignee: Goldschmidt GmbH
    Inventors: Christoph Batz-Sohn, Petra Brandt, Thomas Dietz, Steffen Hasenzahl, Klaus Jenni, Kathrin Lehmann, Ralf Mathiak, Angela Rüttgerodt
  • Patent number: 7339011
    Abstract: The invention relates to organopolysiloxane copolymers comprising, on average, at least one polyester group bonded to the siloxane via a spacer and, on average, at least one hydrophilic group bonded to the siloxane via a spacer, of the general formula (I):
    Type: Grant
    Filed: April 10, 2006
    Date of Patent: March 4, 2008
    Assignee: Goldschmidt GmbH
    Inventors: Thomas Dietz, Sascha Oestreich
  • Publication number: 20070289897
    Abstract: A method of improving air release is disclosed. The method comprises obtaining a lubricant comprising two base stocks. The first base stock comprises a viscosity greater than 100 cSt, Kv100° C. The second base stock comprises a viscosity less than 10 cSt, Kv100° C. In addition, a lubricant formulation and method of blending a lubricant formulation is also disclosed. The lubricant formulation comprises at least two base stocks. At least 5 percent and no more than 90 percent of a first base stock comprising oil with a viscosity greater than 300 cSt, Kv100° C. At least 5 percent and no more than 90 percent of a second base stock comprising oil with a viscosity less than 10 cSt, Kv100° C.
    Type: Application
    Filed: June 4, 2007
    Publication date: December 20, 2007
    Inventors: James Carey, Angela Galiano-Roth, Thomas Dietz
  • Patent number: 7148260
    Abstract: Water-based emulsifier wax gels are provided that include skin-identical sphingolipids The present invention also provides a process for the preparation of such gels, the use of such gels for the preparation of oil-in-water emulsions, and the resulting emulsions that contain the inventive gels.
    Type: Grant
    Filed: November 28, 2003
    Date of Patent: December 12, 2006
    Assignee: Goldschmidt GmbH
    Inventor: Thomas Dietz
  • Publication number: 20060183847
    Abstract: The invention relates to organopolysiloxane copolymers comprising, on average, at least one polyester group bonded to the siloxane via a spacer and, on average, at least one hydrophilic group bonded to the siloxane via a spacer of the general formula (I):
    Type: Application
    Filed: April 10, 2006
    Publication date: August 17, 2006
    Applicant: GOLDSCHMIDT GMBH
    Inventors: Thomas Dietz, Sascha Oestreich
  • Patent number: 7084215
    Abstract: The invention relates to organopolysiloxane copolymers comprising, on average, at least one polyester group bonded to the siloxane via a spacer and, on average, at least one hydrophilic group bonded to the siloxane via a spacer, of the general formula (I):
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: August 1, 2006
    Assignee: Goldschmidt GmbH
    Inventors: Thomas Dietz, Sascha Oestreich
  • Patent number: 7074419
    Abstract: The present invention relates to the use of a polyether-modified polysiloxanes of a defined structure for the preparation of cosmetic and pharmaceutical oil-in-water emulsions, and to oil-in-water emulsions which comprise said polysiloxanes.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: July 11, 2006
    Assignee: Goldschmidt GmbH
    Inventors: Thomas Dietz, Peter Hameyer, Klaus Jenni
  • Publication number: 20060110542
    Abstract: A method for processing compositions, compositions obtained by such a process and methods of use are disclosed for forming a detachable and renewable protective coating which is substantially transparent. The inventive process compositions are produced by making a highly concentrated dispersion of hydrophobically modified silica particles in the presence of an optional, yet preferable, disilazane derivative under high shear conditions. These process compositions are intended to be further diluted to final treatment compositions, optionally while adding other functional ingredients.
    Type: Application
    Filed: October 31, 2005
    Publication date: May 25, 2006
    Inventors: Thomas Dietz, Felix Muller, Maria Nargiello, Jodi Russell, Ashot Serobian, Patrick Winter
  • Patent number: 6972277
    Abstract: This invention provides for, inter alia, a cleaning and polishing oil-in-water emulsion which comprises: A. about 0.1 to about 25% of at least one silicone oil with a viscosity ranging between about 20 and about 100,000 mPas.; B. about 0.5 to about 25% of at least one bisquaternary organomodified silicone of the formula: [Z—M—(R?R?)SiO—[(R?R?)SiO]n—Si(R?R?)—M—Z]2+2X? ??(I) ?whereby Z is a quaternary nitrogen radical, R? and R? are independently from each other an alkyl or an aryl radical, M is a divalent hydrocarbon radical having at least 4 carbon atoms which optionally contain at least one hydroxyl group and which may be interrupted by one or more oxygen atoms and/or groups of the type —C(O)—, —C(O)O— or —C(O)N—, n is a number between 1 and 200, X? is a inorganic or organic anion, C. about 0.1 to about 15.0% of at least one nonionic or amphoteric surfactant which has an alkyl chain length between 6 and 14 carbon atoms; D.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: December 6, 2005
    Assignee: Goldschmidt GbmH
    Inventor: Thomas Dietz
  • Publication number: 20050187121
    Abstract: This invention provides for, inter alia, a cleaning and polishing oil-in-water emulsion which comprises: A. about 0.1 to about 25% of at least one silicone oil with a viscosity ranging between about 20 and about 100,000 mPas.; B. about 0.5 to about 25% of at least one bisquaternary organomodified silicone of the formula: [Z-M-(R?R?)SiO—[(R?R?)SiO]n—Si(R?R?)-M-Z]2+2X???(I) ?whereby Z is a quaternary nitrogen radical, R? and R? are independently from each other an alkyl or an aryl radical, M is a divalent hydrocarbon radical having at least 4 carbon atoms which optionally contain at least one hydroxyl group and which may be interrupted by one or more oxygen atoms and/or groups of the type —C(O)—, —C(O)O— or —C(O)N—, n is a number between 1 and 200, X? is a inorganic or organic anion, C. about 0.1 to about 15.0% of at least one nonionic or amphoteric surfactant which has an alkyl chain length between 6 and 14 carbon atoms; D.
    Type: Application
    Filed: February 19, 2004
    Publication date: August 25, 2005
    Inventor: Thomas Dietz
  • Publication number: 20050031580
    Abstract: The present invention relates to polyglycerol partial esers of polyhydroxystearic acid and polyfunctional carboxylic acids which are obtainable by esterification of a polyglycerol mixture with polyhydroxystearic acid where N=1 to 10, preferably 2 to 8, in particular 3 to 5 units and dimer fatty acids which have been obtained by catalytic dimerization of unsaturated fatty acids having 12 to 22 C atoms and have an average functionality of 2 to 3, and/or with aliphatic, linear or branched dicarboxylic acids having a chain length of 2 to 16 C atoms and additionally saturated or unsaturated, linear or branched fatty acids having 6 to 22 C atoms, preferably 12 to 18 C atoms, the degree of esterification of the polyglycerol mixture being between 20 and 75%, preferably 40 to 70%.
    Type: Application
    Filed: July 22, 2004
    Publication date: February 10, 2005
    Applicant: GOLDSCHMIDT AG
    Inventors: Petra Allef, Wolfgang Berkels, Thomas Dietz, Burghard Gruning, Peter Hameyer
  • Publication number: 20040214977
    Abstract: The invention relates to organopolysiloxane copolymers comprising, on average, at least one polyester group bonded to the siloxane via a spacer and, on average, at least one hydrophilic group bonded to the siloxane via a spacer, of the general formula (I): 1
    Type: Application
    Filed: September 18, 2003
    Publication date: October 28, 2004
    Applicant: GOLDSCHMIDT AG
    Inventors: Thomas Dietz, Sascha Oestreich
  • Publication number: 20040110851
    Abstract: Water-based emulsifier wax gels are provided that include skin-identical sphingolipids The present invention also provides a process for the preparation of such gels, the use of such gels for the preparation of oil-in-water emulsions, and the resulting emulsions that contain the inventive gels.
    Type: Application
    Filed: November 28, 2003
    Publication date: June 10, 2004
    Applicant: GOLDSCHMIDT AG
    Inventor: Thomas Dietz