Patents by Inventor Heinrich Schnorrer

Heinrich Schnorrer 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: 20080035020
    Abstract: A moldable paste includes at least water, binding agent and filler, wherein the binding agent is a cellulose ether with a high etherification degree. The cellulose ether may have an etherification degree with an average substitution degree greater than 1.5. The paste may contain at least 5 to 65% by weight water, 0.1 to 25% by weight cellulose ether, 0.5 to 35% by weight fillers, and 0.1 to 10% by weight salt.
    Type: Application
    Filed: August 4, 2007
    Publication date: February 14, 2008
    Inventor: Heinrich Schnorrer
  • Publication number: 20070135562
    Abstract: A modelling material contains a binder in the form of a plastisol, wherein the plastisol contains essentially PVC (polyvinyl chloride) and at least one phthalate-free plasticizer. The phthalate-free plasticizer is citric acid-based, adipic acid-based, or benzoate ester-based. The material contains 5% by weight to 95% by weight PVC; 5% by weight to 30% by weight phthalate-free plasticizer; 0% by weight to 10% by weight stabilizer; 0% by weight to 10% by weight co-stabilizer; 0% by weight to 75% by weight fillers; 0% by weight to 5% by weight coloring agent; and 0% by weight to 5% by weight other additives.
    Type: Application
    Filed: March 11, 2006
    Publication date: June 14, 2007
    Inventors: Yvette Freese, Ingrid Reutter, Heinrich Schnorrer
  • Publication number: 20060119010
    Abstract: A moldable substance capable of being dried and hardened by supplying energy from energy sources, wherein the energy source is a microwave device, and wherein the substance is composed of the components binder, filler, and water and possibly coloring agents and/or other additives. The binder contains at least one inorganic component and the inorganic component has a high porosity.
    Type: Application
    Filed: November 12, 2005
    Publication date: June 8, 2006
    Inventor: Heinrich Schnorrer
  • Publication number: 20060100360
    Abstract: A plastic mass includes plastisol, binding agent and plasticizer as well as filler material, colorant and/or other additives if necessary, wherein the plastisol is an organopolysiloxane. The organopolysiloxane is present in combination with a catalyst as silicone. The mass contains 5-70 weight %, preferably 10-50 weight % silicone. The catalyst may be a platinum catalyst.
    Type: Application
    Filed: October 20, 2005
    Publication date: May 11, 2006
    Inventors: Yvette Freese, Heinrich Schnorrer
  • Patent number: 6837924
    Abstract: A modeling composition consisting of a wax-based and oil-based binder, a filler, and a coloring agent, wherein the filler is substantially a light filler comprised of hollow microbeads. The binder is comprised of solid wax, pasty wax, and a liquid component of a wax base, an oil base, or a wax and oil base. The binder is present in the modeling composition in an amount of 45 to 90% by weight. The modeling composition can be used as play dough for children or as a therapeutic composition in the medical field for training and rehabilitation.
    Type: Grant
    Filed: December 24, 2002
    Date of Patent: January 4, 2005
    Assignee: J. S. Staedtler GmbH & Co.
    Inventors: Johann Breindl, Heinrich Schnorrer, Josef Eichhammer, Josef Schuster, Heidi Hummel
  • Publication number: 20030131758
    Abstract: A modeling composition consisting of a wax-based and oil-based binder, a filler, and a coloring agent, wherein the filler is substantially a light filler comprised of hollow microbeads. The binder is comprised of solid wax, pasty wax, and a liquid component of a wax base, an oil base, or a wax and oil base. The binder is present in the modeling composition in an amount of 45 to 90% by weight. The modeling composition can be used as play dough for children or as a therapeutic composition in the medical field for training and rehabilitation.
    Type: Application
    Filed: December 24, 2002
    Publication date: July 17, 2003
    Applicant: J .S. Staedtler GmbH & Co.
    Inventors: Johann Breindl, Heinrich Schnorrer, Josef Eichhammer, Josef Schuster, Heidi Hummel
  • Patent number: 5741353
    Abstract: An aqueous writing agent, drawing agent or painting agent as an application material is composed of water, binding agent, coloring agent, surface-active agent and possibly other additives, such as particularly preservatives, thickening agent, filler and/or other addition agents, wherein the binding agent is or contains a wax or a wax mixture in an emulsified or dispersed state. The application material is present as a liquid or pasty material and can be used in or with various application devices or can also be used for finger painting. Specifically, the agent contains 40% to 80% by weight water, 10%-50% wax or wax mixture, 0.1% to 2% by weight surface-active agent or emulsifying agent, 01% to 10% by weight coloring agent, and 0.01% to 20% by weight other additives.
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: April 21, 1998
    Assignee: J.S. Staedtler GmbH & Co.
    Inventor: Heinrich Schnorrer
  • Patent number: 4336071
    Abstract: A kneading and modeling compound or clay and the use of such compound which is constituted of binding agents, plasticizers and/or solvents, as well as fillers. The fillers include aluminum hydroxide. The compound may also include pigments and other additives.
    Type: Grant
    Filed: September 12, 1980
    Date of Patent: June 22, 1982
    Assignee: Firma J. S. Staedtler
    Inventor: Heinrich Schnorrer