Ulrich Schadeli

Person

Plasselb, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidation process for highly dispersible quinacridone pigments
- Patent number 6,867,301
- Issue date Mar 15, 2005
- Ciba Specialty Chemicals Corporation
- Ulrich Schädeli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions for making structured color images and application the...
- Patent number 6,180,315
- Issue date Jan 30, 2001
- Ciba Specialty Chemcials Corporation
- Ulrich Schadeli
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Wet-chemical, developable, etch-stable photoresist for UV radiation...
- Patent number 6,063,549
- Issue date May 16, 2000
- Arch Specialty Chemicals, Inc.
- Ulrich Schadeli
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compositions for making structured color images and application the...
- Patent number 6,040,108
- Issue date Mar 21, 2000
- Ciba Specialty Chemicals Corporation
- Ulrich Schadeli
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Compositions for making structured color images and application the...
- Patent number 5,879,855
- Issue date Mar 9, 1999
- Ciba Specialty Chemicals Corporation
- Ulrich Schadeli
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photoresist compositions containing copolymers having acid-labile g...
- Patent number 5,558,978
- Issue date Sep 24, 1996
- OCG Microelectronic Materials, Inc.
- Ulrich Sch adeli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Positive photoresist having improved processing properties
- Patent number 5,397,680
- Issue date Mar 14, 1995
- Ciba-Geigy AG
- Ulrich Schadeli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acid labile solution inhibitors and positive- and negative-acting p...
- Patent number 5,380,881
- Issue date Jan 10, 1995
- Ciba-Geigy Corporation
- Ulrich Schadeli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Positive photoresist having improved processing properties
- Patent number 5,369,200
- Issue date Nov 29, 1994
- Ciba-Geigy AG
- Ulrich Schadeli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers crosslinkable by acid catalysis
- Patent number 5,274,060
- Issue date Dec 28, 1993
- Ciba-Geigy Corporation
- Ulrich Schadeli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photosensitive compositions based on polyphenols and acetals
- Patent number 5,238,781
- Issue date Aug 24, 1993
- Ciba-Geigy Corporation
- Ulrich Schadeli
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Acid labile dissolution inhibitors and positive- and negative-actin...
- Patent number 5,210,003
- Issue date May 11, 1993
- Ciba-Geigy Corporation
- Ulrich Schadeli
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Oxidation process for highly dispersible quinacridone pigments
- Publication number 20040138458
- Publication date Jul 15, 2004
- Ulrich Schadeli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Ulrich Schadeli

Person

Patents Grantslast 30 patents

Oxidation process for highly dispersible quinacridone pigments

Compositions for making structured color images and application the...

Wet-chemical, developable, etch-stable photoresist for UV radiation...

Compositions for making structured color images and application the...

Compositions for making structured color images and application the...

Photoresist compositions containing copolymers having acid-labile g...

Positive photoresist having improved processing properties

Acid labile solution inhibitors and positive- and negative-acting p...

Positive photoresist having improved processing properties

Copolymers crosslinkable by acid catalysis

Photosensitive compositions based on polyphenols and acetals

Acid labile dissolution inhibitors and positive- and negative-actin...

Patents Applicationslast 30 patents

Oxidation process for highly dispersible quinacridone pigments