Patents by Inventor Christian Eidamshaus

Christian Eidamshaus 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: 20160090564
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine that is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: September 26, 2014
    Publication date: March 31, 2016
    Inventors: Brian Joseph LOUGHNANE, Frank HULSKOTTER, Stefano SCIALLA, Sophia Rosa EBERT, Bjoern LUDOLPH, Christof WIGBERS, Christian EIDAMSHAUS
  • Publication number: 20160090563
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine that is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: September 10, 2015
    Publication date: March 31, 2016
    Inventors: Brian Joseph LOUGHNANE, Frank HULSKOTTER, Stefano SCIALLA, Sophia Rosa EBERT, Bjoern LUDOLPH, Christian EIDAMSHAUS
  • Publication number: 20160075970
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylceullulose, which is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: October 22, 2015
    Publication date: March 17, 2016
    Inventors: Frank HULSKOTTER, Stefano SCIALLA, Brian Joseph LOUGHNANE, Alan Thomas BROOKER, Colin URE, Sophia Rosa EBERT, Bjoern LUDOLPH, Christof WIGBERS, Steffen MAAS, Dieter BOECKH, Christian EIDAMSHAUS
  • Publication number: 20160075975
    Abstract: The present invention relates generally to detergent compositions and, more specifically, to detergent compositions containing salts of polyetheramines and polymeric acid, particularly salts of polyetheramines and polycarboxylic acid, which are suitable for removal of stains from soiled materials.
    Type: Application
    Filed: September 15, 2014
    Publication date: March 17, 2016
    Inventors: Brian Joseph LOUGHNANE, Frank HULSKOTTER, Stefano SCIALLA, Bernhard von Vacano, Sophia Rosa EBERT, Bjoern LUDOLPH, Christof WIGBERS, Christian EIDAMSHAUS
  • Publication number: 20160052867
    Abstract: This invention relates to polyetheramines based on 1,3-dialcohols, in particular to an etheramine mixture comprising at least 90% by weight, based on the total weight of the etheramine mixture, of anamine of Formula (I) and/or (II), wherein R1-R12 are independently selected from H, alkyl, cycloalkyl, aryl, alkylaryl, or arylalkyl, wherein at least one of R1-R6 and at least one of R7-R12 is different from H, wherein A1-A9 are independently selected from linear or branched alkylenes having 2 to 18 carbon atoms, preferably 2-10 carbon atoms, most preferably 2-5 carbon atoms, wherein Z1-Z4 are independently selected from OH or NH2, wherein at least one of Z1-Z2 and at least one of Z3-Z4 is NH2, and wherein the sum of x+y is in the range of from 2 to 200, wherein x?1 and y?1; and x1+y1 is in the range of from 2 to 200, preferably 2-20, most preferably 2-10, wherein x1?1 and y1?1.
    Type: Application
    Filed: March 27, 2014
    Publication date: February 25, 2016
    Inventors: Sophia EBERT, Björn LUDOLPH, Christof W. WIGBERS, Steffen MAAS, Frank HUELSKOETTER, Stefano SCIALLA, Dieter BOECKH, Kevin CHRISTMAS, Amy EICHSTADT WAUN, Brian J. LOUGHNANE, Darren REES, Christian EIDAMSHAUS, Monika CHARRAK, Alexander PANCHENKO
  • Patent number: 9193939
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose, which is suitable for removal of stains from soiled materials.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: November 24, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Frank Hulskotter, Stefano Scialla, Brian Joseph Loughnane, Alan Thomas Brooker, Colin Ure, Sophia Rosa Ebert, Bjoern Ludolph, Christof Wigbers, Steffen Maas, Dieter Boeckh, Christian Eidamshaus
  • Publication number: 20150315526
    Abstract: A hard surface cleaning composition comprising: a) from 1% to 60% by weight of the composition of a surfactant system; and b) from 0.1% to 10% by weight of the composition of a cleaning amine of formula: wherein R1 and R4 are independently selected from —H, linear, branched or cyclic alkyl or alkenyl having from 1 to 10 carbon atoms; and R2 is a linear, branched or cyclic alkyl or alkenyl having from 3 to 10 carbon atoms, R3 is a linear or branched alkyl from 3 to 6 carbon atoms, R5 is H, methyl or ethyl and n=0-3.
    Type: Application
    Filed: April 30, 2015
    Publication date: November 5, 2015
    Inventors: Frank HULSKOTTER, Patrick Firmin August DELPLANCKE, Bjoern LUDOLPH, Steffen MAAS, Roland Bou CHEDID, Christian EIDAMSHAUS
  • Publication number: 20150275144
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine that is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: March 27, 2015
    Publication date: October 1, 2015
    Inventors: Frank HULSKOTTER, Brian Joseph LOUGHNANE, Stefano SCIALLA, Sophia EBERT, Bjoern LUDOLPH, Christof WIGBERS, Steffen MAAS, Dieter BOECKH, Christian EIDAMSHAUS
  • Publication number: 20150275142
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine that is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: March 23, 2015
    Publication date: October 1, 2015
    Inventors: Frank HULSKOTTER, Brian Joseph LOUGHNANE, Stefano SCIALLA, Sophia EBERT, Bjoern LUDOLPH, Christof WIGBERS, Christian EIDAMSHAUS, Dieter BOECKH
  • Publication number: 20140296124
    Abstract: The present invention relates generally to cleaning compositions and, more specifically, to cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose, which is suitable for removal of stains from soiled materials.
    Type: Application
    Filed: March 27, 2014
    Publication date: October 2, 2014
    Applicant: The Procter & Gamble Company
    Inventors: Frank HULSKOTTER, Stefano SCIALLA, Brian Joseph LOUGHNANE, Alan Thomas BROOKER, Colin URE, Sophia Rosa EBERT, Bjoern LUDOLPH, Christof WIGBERS, Steffen MAAS, Dieter BOECKH, Christian EIDAMSHAUS
  • Patent number: 8822679
    Abstract: A compound useful as a building block for the manufacture of various compounds is represented by Formula A or D. In Formula A and D, z is 0 or 1; Q is a heteroatom; R1 through R11 and Ra through Rf are each independently hydrogen, a substituted or unsubstituted hydrocarbyl group, a substituted or unsubstituted heteroatom containing hydrocarbyl group, or a functional group; d, e and f are each independently 0 or greater; each of A, B and D is independently a carbon atom or a heteroatom; and two or more of R1 though R11, Ra through Rf and Y optionally combine to form a ring. In some embodiments, R8 and R9 combine to form a carbonyl group. In some embodiments, R2 and Y combine to form a ring with the Q atom. In some embodiments, the ring includes at least one double bond.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: September 2, 2014
    Assignee: California Institute of Technology
    Inventors: Brian M Stoltz, Scott C. Virgil, David E White, Taiga Yurino, Yiyang Liu, Douglas C Behenna, Douglas Duquette, Christian Eidamshaus
  • Publication number: 20130267699
    Abstract: The invention provides heterocyclic compounds with quaternary centers and methods of preparing compounds. Methods include the method for the preparation of a compound of Formula (II): comprising treating a compound of Formula (I): with a transition metal catalyst and under alkylation conditions as valence and stability permit.
    Type: Application
    Filed: March 12, 2013
    Publication date: October 10, 2013
    Inventors: Brian M. Stoltz, Scott C. Virgil, David E. White, Taiga Yurino, Yiyang Liu, Douglas C. Behenna, Douglas Duquette, Christian Eidamshaus
  • Publication number: 20130012701
    Abstract: A compound useful as a building block for the manufacture of various compounds is represented by Formula A or D. In Formula A and D, z is 0 or 1; Q is a heteroatom; R1 through R11 and Ra through Rf are each independently hydrogen, a substituted or unsubstituted hydrocarbyl group, a substituted or unsubstituted heteroatom containing hydrocarbyl group, or a functional group; d, e and f are each independently 0 or greater; each of A, B and D is independently a carbon atom or a heteroatom; and two or more of R1 though R11, Ra through Rf and Y optionally combine to form a ring. In some embodiments, R8 and R9 combine to form a carbonyl group. In some embodiments, R2 and Y combine to form a ring with the Q atom. In some embodiments, the ring includes at least one double bond.
    Type: Application
    Filed: June 22, 2012
    Publication date: January 10, 2013
    Applicant: California Institute of Technology
    Inventors: Brian M. Stoltz, Scott C. Virgil, David E. White, Taiga Yurino, Yiyang Liu, Douglas C. Behenna, Douglas Duquette, Christian Eidamshaus