-
-
Metal azo pigments
-
Patent number 10,059,844
-
Issue date Aug 28, 2018
-
LANXESS Deutschland GmbH
-
Frank Linke
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
-
Metal azo pigments
-
Patent number 10,023,744
-
Issue date Jul 17, 2018
-
LANXESS Deutschland GmbH
-
Frank Linke
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
Metal azo pigments
-
Patent number 10,017,645
-
Issue date Jul 10, 2018
-
LANXESS Deutschland GmbH
-
Sabine Endert
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
Metal azo pigments
-
Patent number 9,663,660
-
Issue date May 30, 2017
-
LANXESS Deutschland GmbH
-
Stephan Michaelis
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
-
-
-
-
-
Near-infrared transmitting black azo pigments
-
Patent number 6,623,556
-
Issue date Sep 23, 2003
-
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
-
Yoshiyuki Zama
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
-
-
Metal complex pigments
-
Patent number 6,350,307
-
Issue date Feb 26, 2002
-
Bayer Aktiengesellschaft
-
Frank Linke
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
Pigment preparations
-
Patent number 6,261,358
-
Issue date Jul 17, 2001
-
Bayer Aktiengesellschaft
-
Richard Sommer
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
-
Metal complex pigments
-
Patent number 6,211,346
-
Issue date Apr 3, 2001
-
Bayer Aktiengesellschaft
-
Frank Linke
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
-
-
-
-
Nitrobenzisothiazole azo dyestuff
-
Patent number 5,824,117
-
Issue date Oct 20, 1998
-
Dystar Japan Ltd.
-
Ulrich Buhler
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
Monoazo pigments
-
Patent number 5,744,590
-
Issue date Apr 28, 1998
-
Zeneca Limited
-
Alan Patrick Chorlton
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
-
-
Production of pigments
-
Patent number 5,102,466
-
Issue date Apr 7, 1992
-
Ciba-Geigy Corporation
-
Michael Mordente
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
Monoazo lake pigment
-
Patent number 5,084,106
-
Issue date Jan 28, 1992
-
Dainippon Ink and Chemicals, Inc.
-
Nagatoshi Kobayashi
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-
-
Modified crystalline monoazo lake pigment
-
Patent number 5,055,564
-
Issue date Oct 8, 1991
-
Dainippon Ink and Chemicals, Inc.
-
Nagatoshi Koyayashi
-
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
-