Patents by Inventor Thomas Peglow

Thomas Peglow 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).

  • Photocrosslinkable materials
    Patent number: 8557922
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: October 15, 2013
    Assignee: Rolic AG
    Inventors: Thomas Bachels, Zoubair Mohammed Cherkaoui, Guy Marck, Olivier Muller, Joachim Reichardt, Andreas Schuster, Hubert Seiberle, Peggy Studer, Thomas Peglow, Jean-Francois Eckert
  • PHOTOCROSSLINKABLE MATERIALS
    Publication number: 20130004679
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 3, 2013
    Applicant: ROLIC AG
    Inventors: Thomas BACHELS, Zoubair Mohammed CHERKAOUI, Guy MARCK, Olivier MULLER, Joachim REICHARDT, Andreas SCHUSTER, Hubert SEIBERLE, Peggy STUDER, Thomas PEGLOW, Jean-Francois ECKERT
  • Photocrosslinkable materials
    Patent number: 8329823
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: December 11, 2012
    Assignee: ROLIC AG
    Inventors: Thomas Bachels, Zoubair Mohammed Cherkaoui, Guy Marck, Olivier Muller, Joachim Reichardt, Andreas Schuster, Hubert Seiberle, Peggy Studer, Thomas Peglow, Jean-Francois Eckert
  • Photocrosslinkable materials
    Patent number: 8173749
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Grant
    Filed: December 19, 2006
    Date of Patent: May 8, 2012
    Assignee: Rolic AG
    Inventors: Thomas Bachels, Zoubair Mohammed Cherkaoui, Guy Marck, Olivier Muller, Joachim Reichardt, Andreas Schuster, Hubert Seiberle, Peggy Studer, Thomas Peglow, Jean-Francois Eckert
  • PHOTOCROSSLINKABLE MATERIALS
    Publication number: 20120076952
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Application
    Filed: December 1, 2011
    Publication date: March 29, 2012
    Applicant: ROLIC AG
    Inventors: Thomas BACHELS, Zoubair Mohammed CHERKAOUI, Guy MARCK, Olivier MULLER, Joachim REICHARDT, Andreas SCHUSTER, Hubert SEIBERLE, Peggy STUDER, Thomas PEGLOW, Jean-François ECKERT
  • Polymerizable dichroic azo dyes
    Patent number: 8053039
    Abstract: The present invention is directed towards polymerizable dichroic azo dyes comprising azo-chromophores having at least one standard mesogenic ring system attached to said chromophores and at least one polymerizable group leading to dyes having sufficient solubilty and a very high order parameter.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: November 8, 2011
    Assignee: Rolic AG
    Inventors: Thomas Peglow, Franco Moia, Zoubair Mohammed Cherkaoui, Mario Schwab
  • Polymerizable dichromophoric dichroic azo dyes
    Patent number: 7811642
    Abstract: The present invention is directed towards polymerizable dichromophoric dichroic azo dyes comprising azo-chromophores to which polymerizable groups are attached leading to dyes having sufficient solubility in combination with high coloring power and high order parameter.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: October 12, 2010
    Assignee: Rolic AG
    Inventors: Thomas Peglow, Zoubair Cherkaoui, Franco Moia
  • Photocrosslinkable Materials
    Publication number: 20080293888
    Abstract: A diamine compound of formula (I) is proposed as well as polymers, copolymers, polyamic acids, polyamic acid esters, or polyimides based on such compound.
    Type: Application
    Filed: December 19, 2006
    Publication date: November 27, 2008
    Applicant: ROLIC AG
    Inventors: Thomas Bachels, Zoubair Mohammed Cherkaoui, Guy Marck, Olivier Muller, Joachim Reichardt, Andreas Schuster, Hubert Seiberle, Peggy Studer, Thomas Peglow, Jean-Francois Eckert
  • Dichroic mixtures
    Patent number: 7419620
    Abstract: A mesogenic, crosslinkable mixture comprising at least one polymerisable liquid crystal and at least one polymerisable dichroic dye of the general formula I: wherein A represents a dichroic residue exhibiting at least partial absorption in the visible region >400 nm; n1, n2, n3, n4 signifies 0 or 1 whereby the sum of n1, n2, n3 and n4 is >0, and B1 and B4 represent a group of substructure II wherein the broken line symbolises the linkage to said dichroic residue.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: September 2, 2008
    Assignee: Rolic Ltd c/o Rolic Technologies Ltd
    Inventors: Richard Buchecker, Zoubair M. Cherkaoui, Thomas Peglow, Franco Moia
  • Polymerizable Dichromophoric Dichroic Azo Dyes
    Publication number: 20080001120
    Abstract: The present invention is directed towards polymerizable dichromophoric dichroic azo dyes comprising azo-chromophores to which polymerizable groups are attached leading to dyes having sufficient solubility in combination with high coloring power and high order parameter.
    Type: Application
    Filed: April 26, 2005
    Publication date: January 3, 2008
    Inventors: Thomas Peglow, Zoubair Cherkaoui, Franco Moia
  • Polymerizable dichroic azo dyes
    Publication number: 20060188663
    Abstract: The present invention is directed towards polymerizable dichroic azo dyes comprising azo-chromophores having at least one standard mesogenic ring system attached to said chromophores and at least one polymerizable group leading to dyes having sufficient solubilty and a very high order parameter.
    Type: Application
    Filed: March 23, 2004
    Publication date: August 24, 2006
    Inventors: Thomas Peglow, Franco Mola, Zoubair Cherkaoui, Mario Schawab
  • Liquid crystalline laterally polymerizable compounds
    Publication number: 20050040364
    Abstract: Chiral or achiral compounds of formula (I) wherein —(C1—X1)n1—C2—(X2—C3)n2— is a rod-like core formed by a substantially linear arrangement of the residues represented by the symbols and A includes a polymerizable group, as well as LCP networks thereof.
    Type: Application
    Filed: September 23, 2002
    Publication date: February 24, 2005
    Inventors: Zoubair Cherkaoui, Thomas Peglow, Carsten Benecke
  • Dichoric mixture
    Publication number: 20040164272
    Abstract: A mesogenic, crosslinkable mixture comprising at least one polymerisable liquid crystal and at least one polymerisable dichroic dye of the general formula (I) wherein A represents a dichroic residue exhibiting at least partial absorption in the visible region >400 nm: n1, n2, n3, n4 signifies 0 or 1 whereby the sum of n1, n2, n3, n4 is >0, and B1 to B4 represent a group of substructure II wherein the broken line symbolizes the linkage to said dichroic residue.
    Type: Application
    Filed: April 8, 2004
    Publication date: August 26, 2004
    Inventors: Richard Buchecker, Zoubair M. Cherkaoui, Thomas Peglow, Franco Moia