Patents by Inventor Anette Berni

Anette Berni 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).

  • Plastic film with a multilayered interference coating
    Patent number: 8034435
    Abstract: The invention relates to a plastic film with an interference multilayer system applied thereon that comprises at least two layers. Said layers can be obtained by hardening and/or applying thermal treatment to a coating composition containing nanoscale inorganic solid particles having polymerizable and/or polycondensable organic surface groups, thereby forming a layer that is crosslinked by means of the polymerizable and/or polycondensable organic surface groups. The films can be used as an optical laminating film.
    Type: Grant
    Filed: March 14, 2003
    Date of Patent: October 11, 2011
    Assignee: Tomoegawa Co., Ltd.
    Inventors: Andreas Zimmermann, Fumio Kita, Anette Berni, Martin Mennig, Peter W. Oliveira, Helmut Schmidt, Takamasa Harada
  • PLASTIC FILM WITH A MULTILAYERED INTERFERENCE COATING
    Publication number: 20090141359
    Abstract: A polymer film with an optical interference system. The optical interference system comprises at least two layers of different refractive index, which layers comprise nanoscale inorganic particles having organic surface groups that are polymerizable and/or polycondensable. The layers are at least partially crosslinked through the organic surface groups.
    Type: Application
    Filed: February 10, 2009
    Publication date: June 4, 2009
    Inventors: Anette BERNI, Martin MENNIG, Peter W. OLIVEIRA, Helmut SCHMIDT
  • Plastic film with a multilayered interference coating
    Publication number: 20060057398
    Abstract: The invention relates to a plastic film with an interference multilayer system applied thereon that comprises at least two layers. Said layers can be obtained by hardening and/or applying thermal treatment to a coating composition containing nanoscale inorganic solid particles having polymerizable and/or polycondensable organic surface groups, thereby forming a layer that is crosslinked by means of the polymerizable and/or polycondensable organic surface groups. The films can be used as optical laminating film.
    Type: Application
    Filed: March 14, 2003
    Publication date: March 16, 2006
    Inventors: Andreas Zimmermann, Furnio Kita, Anette Berni, Martin Mennig, Peter Oliveira, Helmut Schmidt, Takamasa Harada
  • Plastic film with a multilayered interference coating
    Publication number: 20050095420
    Abstract: A polymer film with an optical interference system. The optical interference system comprises at least two layers of different refractive index, which layers comprise nanoscale inorganic particles having organic surface groups that are polymerizable and/or polycondensable. The layers are at least partially crosslinked through the organic surface groups.
    Type: Application
    Filed: September 21, 2004
    Publication date: May 5, 2005
    Applicant: Institut fur Neue Materialien gem. GmbH
    Inventors: Anette Berni, Martin Mennig, Peter Oliveira, Helmut Schmidt
  • Substrate comprising a thick film consisting of an inorganic gel, glass, vitroceramic or ceramic material, a method for the production of the same and the use thereof
    Publication number: 20030059540
    Abstract: Process for producing substrates with a layer comprising an inorganic gel, glass, glass-ceramic or ceramic material, in which a coating composition comprising nanosize particles and water soluble organic flexibilizers is applied to the substrate and heat treated. Crack-free and transparent thick films can be obtained by means of the process. The coated substrates are particularly suitable for optical, optoelectronic, electronic, micromechanical or dirt-repellent components.
    Type: Application
    Filed: October 4, 2002
    Publication date: March 27, 2003
    Inventors: Anette Berni, Andreas Frantzen, Axel Kalleder, Martin Mennig, Navin Suyal, Helmut Schmidt
  • Electrochromic thin-film systems and components thereof
    Patent number: 6005705
    Abstract: A description is given of electrochromic thin-film systems and their components, especially an improved electrochromic thin-film based on tungsten oxide and/or molybdenum oxide into which alkali metal ions are incorporated, an electrolyte which is improved in particular with respect to its conductivity and is based on pre-hydrolysed, organically modified alkoxysilane and on organic diol (triol), and an improved process for producing a noncolouring ion insertion layer based on cerium oxides and titanium oxides.
    Type: Grant
    Filed: April 9, 1997
    Date of Patent: December 21, 1999
    Assignee: Institut fuer Neue Materialien Gemeinnuetzige GmbH
    Inventors: Helmut Schmidt, Herbert Krug, Norbert Merl, Anke Moses, Patrick Judeinstein, Anette Berni