Johannes Jacobus Maria Snel

Person

Amsterdam, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Polymerization catalyst
- Patent number 5,292,700
- Issue date Mar 8, 1994
- Shell Oil Company
- Peter A. A. Klusener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst compositions
- Patent number 5,266,545
- Issue date Nov 30, 1993
- Shell Oil Company
- Peter A. A. Klusener
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Copolymerization of dicyclopentadiene with norbornene derivatives
- Patent number 5,248,745
- Issue date Sep 28, 1993
- Shell Oil Company
- Willem Sjardijn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of CO/olefin with 9-phospha bicyclo nonyl bidentate...
- Patent number 5,218,086
- Issue date Jun 8, 1993
- Shell Oil Company
- Johannes A. Van Doorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of carbon monoxide/propylene with aromatic amine
- Patent number 5,218,084
- Issue date Jun 8, 1993
- Shell Oil Company
- Peter A. A. Klusener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst compositions
- Patent number 5,216,119
- Issue date Jun 1, 1993
- Shell Oil Company
- Peter A. A. Klusener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymerization of dicyclopentadiene with norbornene derivatives
- Patent number 5,180,867
- Issue date Jan 19, 1993
- Shell Oil Company
- Willem Sjardijn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst compositions
- Patent number 5,177,044
- Issue date Jan 5, 1993
- Shell Oil Company
- Johannes A. van Doorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polymer blends
- Patent number 5,109,073
- Issue date Apr 28, 1992
- Shell Oil Company
- Willem Sjardijn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of norbornene derivatives
- Patent number 5,093,441
- Issue date Mar 3, 1992
- Shell Oil Company
- Willem Sjardijn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerization process
- Patent number 4,994,592
- Issue date Feb 19, 1991
- Shell Oil Company
- Johannes A. Van Doorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization process
- Patent number 4,935,396
- Issue date Jun 19, 1990
- Shell Oil Company
- Johannes A. Van Doorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbon monoxide/olefin polymerization process with bis (diaryl phos...
- Patent number 4,880,900
- Issue date Nov 14, 1989
- Shell Oil Company
- Johannes A. van Doorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbon monoxide/olefin polymerization with bidentate ligand containing
- Patent number 4,794,165
- Issue date Dec 27, 1988
- Shell Oil Company
- Johannes A. Van Doorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis-phosphineoxide compounds
- Patent number 4,720,589
- Issue date Jan 19, 1988
- Shell Oil Company
- Richard L. Wife
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of bis-phosphineoxide compounds
- Patent number 4,683,338
- Issue date Jul 28, 1987
- Shell Oil Company
- Richard L. Wife
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process of removing organic halogen-containing compounds
- Publication number 20040267060
- Publication date Dec 30, 2004
- Feike De Jong
- C07 - ORGANIC CHEMISTRY

Johannes Jacobus Maria Snel

Person

Patents Grantslast 30 patents

Polymerization catalyst

Catalyst compositions

Copolymerization of dicyclopentadiene with norbornene derivatives

Polymerization of CO/olefin with 9-phospha bicyclo nonyl bidentate...

Polymerization of carbon monoxide/propylene with aromatic amine

Catalyst compositions

Copolymerization of dicyclopentadiene with norbornene derivatives

Catalyst compositions

Process for the preparation of polymer blends

Polymerization of norbornene derivatives

Polymerization process

Polymerization process

Carbon monoxide/olefin polymerization process with bis (diaryl phos...

Carbon monoxide/olefin polymerization with bidentate ligand containing

Bis-phosphineoxide compounds

Process for the preparation of bis-phosphineoxide compounds

Patents Applicationslast 30 patents

Process of removing organic halogen-containing compounds