Patents by Inventor Naomi WEARE

Naomi WEARE 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).

  • Polymerisable liquid crystal material and polymerised liquid crystal film
    Patent number: 11939510
    Abstract: The invention relates to a polymerisable LC material comprising at least one di- or multireactive mesogenic compound of formula T, RT1-(AT1ZT1)m1-GT1-(ZT2-AT2)m2-RT2??T and at least one compound of formula CO-1, wherein the parameter are RT1, AT1, ZT1, m1, GT1, ZT2, AT2, m2, RT2, L1 to L3, R1 and R2, and n are defined as given in claim 1. Furthermore, the present invention relates also to a method for its preparation, a polymer film with improved thermal durability obtainable from the corresponding polymerisable LC material, to a method of preparation of such polymer film, and to the use of such polymer film and said polymerisable LC material for optical, electro-optical, decorative or security devices.
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: March 26, 2024
    Assignee: MERCK PATENT GMBH
    Inventors: Eduardo Beltran Gracia, Kevin Adlem, Naomi Weare, Hassan Norouzi-Arasi
  • REACTIVE MESOGENS
    Publication number: 20220234988
    Abstract: Reactive mesogens (RMs), mixtures and formulations comprising RMs, polymers obtained from such RMs and RM mixtures, and the use of the RMs, RM mixtures and polymers in optical or electrooptical components or devices, like optical films for liquid crystal displays (LCDs).
    Type: Application
    Filed: April 27, 2020
    Publication date: July 28, 2022
    Applicant: Merck Patent GmbH
    Inventors: Jack Bradford, Kevin Adlem, Naomi Weare, Vicki Poole, Iain Gardiner
  • POLYMERISABLE LC MEDIUM AND POLYMER FILM WITH FLAT OPTICAL DISPERSION
    Publication number: 20200362245
    Abstract: The invention relates to a polymerisable LC medium with flat, negative or positive optical dispersion, a polymer film with flat, negative or positive optical dispersion obtainable from such a material, and the use of the polymerisable LC medium and polymer film in optical, electro optical, electronic, semiconducting or luminescent components or devices.
    Type: Application
    Filed: August 13, 2018
    Publication date: November 19, 2020
    Applicant: Merck Patent GmbH
    Inventors: Eduardo BELTRAN GRACIA, Kevin ADLEM, Naomi WEARE, Hassan NOROUZI-ARASI
  • POLYMERISABLE LIQUID CRYSTAL MATERIAL AND POLYMERISED LIQUID CRYSTAL FILM
    Publication number: 20200199453
    Abstract: The invention relates to a polymerisable LC material comprising at least one di- or multireactive mesogenic compound of formula T, RT1-(AT1ZT1)m1-GT1-(ZT2-AT2)m2-RT2??T and at least one compound of formula CO-1, wherein the parameter are RT1, AT1, ZT1, m1, GT1, ZT2, AT2, m2, RT2, L1 to L3, R1 and R2, and n are defined as given in claim 1. Furthermore, the present invention relates also to a method for its preparation, a polymer film with improved thermal durability obtainable from the corresponding polymerisable LC material, to a method of preparation of such polymer film, and to the use of such polymer film and said polymerisable LC material for optical, electro-optical, decorative or security devices.
    Type: Application
    Filed: August 13, 2018
    Publication date: June 25, 2020
    Applicant: MERCK PATENT GMBH
    Inventors: Eduardo BELTRAN GRACIA, Kevin ADLEM, Naomi WEARE, Hassan NOROUZI-ARASI