Patents by Inventor Marina Schiller

Marina Schiller 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).

  • Ga-naphthalocyanine chromophores with short chain alkoxy axial substituents
    Patent number: 10557047
    Abstract: The present invention relates to specific Ga-naphthalocyanine chromophores with short chain alkoxy axial substituents, their use as almost colourless IR absorbers, for optical filter applications; especially for plasma display panels, or for laser welding of plastics. The compounds may be used in compositions for inks, paints and plastics, especially in a wide variety of printing systems and are particularly well-suited for security applications.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: February 11, 2020
    Assignee: BASF SE
    Inventors: Hans Reichert, Yves Bron, Helmut Reichelt, Marina Schiller
  • GA-NAPHTHALOCYANINE CHROMOPHORES WITH SHORT CHAIN ALKOXY AXIAL SUBSTITUENTS
    Publication number: 20180251644
    Abstract: The present invention relates to specific Ga-naphthalocyanine chromophores with short chain alkoxy axial substituents, their use as almost colourless IR absorbers, for optical filter applications; especially for plasma display panels, or for laser welding of plastics. The compounds may be used in compositions for inks, paints and plastics, especially in a wide variety of printing systems and are particularly well-suited for security applications.
    Type: Application
    Filed: May 4, 2018
    Publication date: September 6, 2018
    Applicant: BASF SE
    Inventors: Hans REICHERT, Yves Bron, Helmut Reichelt, Marina Schiller
  • GA-NAPHTHALOCYANINE CHROMOPHORES WITH SHORT CHAIN ALKOXY AXIAL SUBSTITUENTS
    Publication number: 20170051166
    Abstract: The present invention relates to specific Ga-naphthalocyanine chromophores with short chain alkoxy axial substituents, their use as almost colourless IR absorbers, for optical filter applications; especially for plasma display panels, or for laser welding of plastics. The compounds may be used in compositions for inks, paints and plastics, especially in a wide variety of printing systems and are particularly well-suited for security applications.
    Type: Application
    Filed: April 30, 2015
    Publication date: February 23, 2017
    Applicant: BASF SE
    Inventors: Hans Reichert, Yves Bron, Helmut Reichelt, Marina Schiller
  • FLUID-ABSORBENT ARTICLE WITH INDICATOR
    Publication number: 20140378922
    Abstract: The present invention relates to a fluid-absorbent article, comprising an indicator for feces especially of newborn and breast-feeded babies, which is applied to a carrier material and to an indicator for feces especially of newborn and breast-feeded babies and substances present in urine indicating kidney or vascular diseases, suitable for fluid-absorbent articles such as diapers, comprising at least one indicator-substance which changes color as a result of contact with proteins.
    Type: Application
    Filed: June 23, 2014
    Publication date: December 25, 2014
    Applicant: BASF SE
    Inventors: Andre Fuchs, Marina Schiller