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Jean-Pierre Wolf
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Maisprach, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Sulphonium salt initiators
Patent number
7,901,867
Issue date
Mar 8, 2011
BASF SE
Jean-Pierre Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Coating composition comprising hydroxylamine esters
Patent number
7,820,248
Issue date
Oct 26, 2010
Ciba Specialty Chemicals Corp.
Jean-Pierre Wolf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Functionalized photoinitiators
Patent number
7,732,504
Issue date
Jun 8, 2010
Ciba Specialty Chemicals Corporation
Kurt Dietliker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing acylphosphanes and derivatives thereof
Patent number
7,687,657
Issue date
Mar 30, 2010
Ciba Speciality Chemicals Corporation
Peter Murer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Incorporable photoinitiator
Patent number
7,588,880
Issue date
Sep 15, 2009
Ciba Specialty Chemicals Corp.
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing acylphosphanes and derivatives thereof
Patent number
7,439,401
Issue date
Oct 21, 2008
Ciba Specialty Chemicals Corporation
Reinhard H. Sommerlade
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Storage stability of photoinitiators
Patent number
7,291,654
Issue date
Nov 6, 2007
Ciba Specialty Chemicals Corporation
Thomas Ulrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multimer forms of mono-and bis-acylphosphine oxides
Patent number
7,196,228
Issue date
Mar 27, 2007
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical fiber coatings
Patent number
7,169,826
Issue date
Jan 30, 2007
Ciba Specialty Chemicals Corporation
Eugene V. Sitzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bathochromic mono- and bis-acylphosphine oxides and sulfides and th...
Patent number
7,148,382
Issue date
Dec 12, 2006
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multimer forms of acylphosphines and their derivatives
Patent number
7,109,250
Issue date
Sep 19, 2006
Ciba Specialty Chemicals Corp.
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organometallic monoacylalkylphosphines
Patent number
7,026,017
Issue date
Apr 11, 2006
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organometallic monoacylalkylphosphines
Patent number
6,969,733
Issue date
Nov 29, 2005
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photoinitiator formulations
Patent number
6,803,392
Issue date
Oct 12, 2004
Ciba Specialty Chemicals Corporation
Manfred Köhler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organometallic monoacylalkylphosphines
Patent number
6,737,549
Issue date
May 18, 2004
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inhibition of pulp and paper yellowing using hydroxylamines and oth...
Patent number
6,599,326
Issue date
Jul 29, 2003
Ciba Specialty Chemicals Corporation
Raymond Seltzer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Organometallic monoacylarylphosphines
Patent number
6,579,663
Issue date
Jun 17, 2003
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Benzotriazole UV absorbers having enhanced durability
Patent number
6,515,051
Issue date
Feb 4, 2003
Ciba Specialty Chemicals Corporation
Ramanathan Ravichandran
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inhibition of pulp and paper yellowing using nitroxides, hydroxylam...
Patent number
6,500,303
Issue date
Dec 31, 2002
Ciba Specialty Chemicals Corporation
Raymond R. Seltzer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-p...
Patent number
6,492,440
Issue date
Dec 10, 2002
Ciba Specialty Chemicals Corporation
James Peter Galbo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Mono-and Bis-acylphosphine oxide photoinitiator combinations
Patent number
6,486,228
Issue date
Nov 26, 2002
Ciba Specialty Chemicals Corporation
Manfred Köhler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Benzotriazole UV absorbers having enhanced durability
Patent number
6,458,872
Issue date
Oct 1, 2002
Ciba Specialty Chemicals Corporation
Ramanathan Ravichandran
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Inhibition of pulp and paper yellowing using nitroxides, hydroxylam...
Patent number
6,447,644
Issue date
Sep 10, 2002
Ciba Specialty Chemicals Corporation
Raymond R. Seltzer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-p...
Patent number
6,409,941
Issue date
Jun 25, 2002
Ciba Specialty Chemicals Corp.
James Peter Galbo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Corrosion-inhibiting coating composition for metals
Patent number
6,403,826
Issue date
Jun 11, 2002
Ciba Specialty Chemicals Corporation
Adalbert Braig
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-p...
Patent number
6,403,680
Issue date
Jun 11, 2002
Ciba Specialty Chemicals Corporation
James Peter Galbo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organometallic monoacylarylphosphines
Patent number
6,399,805
Issue date
Jun 4, 2002
Ciba Specialty Chemicals Corporation
Jean-Pierre Wolf
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Iodonium salts as latent acid donors
Patent number
6,306,555
Issue date
Oct 23, 2001
Ciba Specialty Chemicals Corp.
Reinhard Schulz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-p...
Patent number
6,265,473
Issue date
Jul 24, 2001
Ciba Specialty Chemicals Corp.
James Peter Galbo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzotriazole UV absorbers having enhanced durability
Patent number
6,262,151
Issue date
Jul 17, 2001
Ciba Specialty Chemicals Corporation
Ramanathan Ravichandran
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Sulphonium Salt Initiators
Publication number
20090208872
Publication date
Aug 20, 2009
Jean-Pierre Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Functionalized Photoinitiators
Publication number
20080021126
Publication date
Jan 24, 2008
Kurt Dietliker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for Preparing Acylphosphanes and Derivatives Thereof
Publication number
20080004464
Publication date
Jan 3, 2008
Peter Murer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thermally stable cationic photocurable compositions
Publication number
20070225395
Publication date
Sep 27, 2007
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Strongly adherent surface coatings
Publication number
20060257681
Publication date
Nov 16, 2006
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for preparing acylphosphanes and derivatives thereof
Publication number
20060247436
Publication date
Nov 2, 2006
Reinhard H. Sommerlade
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Coating composition comprising hydroxylamine esters
Publication number
20060172080
Publication date
Aug 3, 2006
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Storage stability of photoinitiators
Publication number
20060100298
Publication date
May 11, 2006
Thomas Ulrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multimer forms of mono-and bis-acylphosphine oxides
Publication number
20050245768
Publication date
Nov 3, 2005
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Incorporable photoinitiator
Publication number
20050228062
Publication date
Oct 13, 2005
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Optical fiber coatings
Publication number
20050197417
Publication date
Sep 8, 2005
Eugene V. Sitzmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermally stable cationic photocurable compositions
Publication number
20050165141
Publication date
Jul 28, 2005
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multimer forms of acylphosphines and their derivatives
Publication number
20050004247
Publication date
Jan 6, 2005
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Bathochromic mono-and bis-acylphosphine oxides and sulfides and the...
Publication number
20040204613
Publication date
Oct 14, 2004
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Organometallic monoacylalkylphosphines
Publication number
20030139485
Publication date
Jul 24, 2003
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Organometallic monoacylalkylphosphines
Publication number
20030130370
Publication date
Jul 10, 2003
Jean-Pierre Wolf
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Inhibition of pulp and paper yellowing using hydroxylamines and oth...
Publication number
20020174964
Publication date
Nov 28, 2002
Raymond Seltzer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Inhibition of pulp and paper yellowing using nitroxides, hydroxylam...
Publication number
20020124980
Publication date
Sep 12, 2002
Raymond R. Seltzer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organometallic monoacylarylphosphines
Publication number
20020107413
Publication date
Aug 8, 2002
Jean-Pierre Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Benzotriazole UV absorbers having enhanced durability
Publication number
20020099221
Publication date
Jul 25, 2002
Ramanathan Ravichandran
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INHIBITION OF PULP AND PAPER YELLOWING USING HYDROXYLAMINES AND OTH...
Publication number
20020088574
Publication date
Jul 11, 2002
RAYMOND SELTZER
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Benzotriazole UV absorbers having enhanced durability
Publication number
20020065341
Publication date
May 30, 2002
Ramanathan Ravichandran
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organometallic monoacylalkylphosphines
Publication number
20020026049
Publication date
Feb 28, 2002
Jean-Pierre Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Photoinitiator combinations
Publication number
20010036978
Publication date
Nov 1, 2001
Manfred Kohler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Iodonium salts as latent acid donors
Publication number
20010036591
Publication date
Nov 1, 2001
Reinhard Schulz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organometallic monoacylarylphosphines
Publication number
20010031898
Publication date
Oct 18, 2001
Jean-Pierre Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Benzotriazole UV absorbers having enhanced durability
Publication number
20010007886
Publication date
Jul 12, 2001
Ramanathan Ravichandran
C07 - ORGANIC CHEMISTRY