Helga HAAS

Person

Lampertheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polymerizable compounds and the use thereof in liquid-crystal displays
- Patent number 11,312,909
- Issue date Apr 26, 2022
- Merck Patent GmbH
- Qiong Tong
- G02 - OPTICS
Information Patent Grant
Polymerisable compounds and the use thereof in liquid-crystal displays
- Patent number 11,299,676
- Issue date Apr 12, 2022
- Merck Patent GmbH
- Qiong Tong
- G02 - OPTICS
Information Patent Grant
2,3-dihydrobenzothiophene derivatives
- Patent number 11,174,432
- Issue date Nov 16, 2021
- Merck Patent GmbH
- Dmitry Ushakov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal mixture and liquid crystal display
- Patent number 11,053,442
- Issue date Jul 6, 2021
- Merck Patent GmbH
- Kevin Adlem
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymerisable compounds and the use thereof in liquid-crystal displays
- Patent number 10,669,483
- Issue date Jun 2, 2020
- Merck Patent GmbH
- Qiong Tong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymerisable compounds and the use thereof in liquid-crystal displays
- Patent number 9,938,229
- Issue date Apr 10, 2018
- Merck Patent GmbH
- Eveline Baron
- G02 - OPTICS
Information Patent Grant
Polymerizable compounds and the use thereof in liquid-crystal displays
- Patent number 9,567,526
- Issue date Feb 14, 2017
- Merck Patent GmbH
- Martin Engel
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20200263091
- Publication date Aug 20, 2020
- Merck Patent GmbH
- Qiong TONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
- Publication number 20200255740
- Publication date Aug 13, 2020
- Merck Patent GmbH
- Kevin ADLEM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
2,3-DIHYDROBENZOTHIOPHENE DERIVATIVES
- Publication number 20200123444
- Publication date Apr 23, 2020
- Merck Patent GmbH
- Dmitry USHAKOV
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADDITIVES FOR LIQUID CRYSTAL MIXTURES
- Publication number 20190300791
- Publication date Oct 3, 2019
- Merck Patent GmbH
- Peer KIRSCH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20180010046
- Publication date Jan 11, 2018
- Merck Patent GmbH
- Qiong TONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERIZABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20170121606
- Publication date May 4, 2017
- Qiong TONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20160032189
- Publication date Feb 4, 2016
- Merck Patent GmbH
- Eveline BARON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20150267119
- Publication date Sep 24, 2015
- Merck Patent GmbH
- Eveline BARON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERIZABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS
- Publication number 20140375943
- Publication date Dec 25, 2014
- Merck Patent GmbH
- Martin ENGEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Polymerizable compounds and the use thereof in liquid-crystal displays

Polymerisable compounds and the use thereof in liquid-crystal displays

2,3-dihydrobenzothiophene derivatives

Liquid crystal mixture and liquid crystal display

Polymerisable compounds and the use thereof in liquid-crystal displays

Polymerisable compounds and the use thereof in liquid-crystal displays

Polymerizable compounds and the use thereof in liquid-crystal displays

Patents Applicationslast 30 patents

POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS

LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY

2,3-DIHYDROBENZOTHIOPHENE DERIVATIVES

ADDITIVES FOR LIQUID CRYSTAL MIXTURES

POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS

POLYMERIZABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS

POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS

POLYMERISABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS

POLYMERIZABLE COMPOUNDS AND THE USE THEREOF IN LIQUID-CRYSTAL DISPLAYS