Pui Kwan Wong

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Preformed multi-acid adducts useful for grafting polyolefin polymers
- Patent number 6,515,174
- Issue date Feb 4, 2003
- Shell Oil Company
- Manuel Soler Rodriguez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst promotor for the manufacture of polyphenols
- Patent number 6,465,697
- Issue date Oct 15, 2002
- Resolution Performance Products LLC
- David Palmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyfunctional polyolefins
- Patent number 6,448,333
- Issue date Sep 10, 2002
- Shell Oil Company
- Manuel Soler Rodriguez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable and/or compostable polymers made from conjugated dien...
- Patent number 6,231,960
- Issue date May 15, 2001
- The Procter & Gamble Company
- John C. Dyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyamine with grafted vinyl polymers
- Patent number 6,225,419
- Issue date May 1, 2001
- Shell Oil Company
- Pui-Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preformed multi-acid adducts useful for grafting polyolefin polymers
- Patent number 6,221,967
- Issue date Apr 24, 2001
- Shell Oil Company
- Manuel Soler Rodriguez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymerized compositions
- Patent number 6,217,702
- Issue date Apr 17, 2001
- Shell Oil Company
- Pui Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water soluble polyketones
- Patent number 6,214,941
- Issue date Apr 10, 2001
- Shell Oil Company
- Pui-Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolmerized compositions
- Patent number 6,201,075
- Issue date Mar 13, 2001
- Shell Oil Company
- Pui Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Die attach adhesive compositions
- Patent number 6,147,141
- Issue date Nov 14, 2000
- Shell Oil Company
- Shridhar R. Iyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymerized compositions
- Patent number 6,133,356
- Issue date Oct 17, 2000
- Shell Oil Company
- Pui Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroformylation of alpha-alcohol-diolefins to dialcohols
- Patent number 6,114,588
- Issue date Sep 5, 2000
- Shell Oil Company
- Pui-Kwan Wong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Foam filter material and process to prepare foam filter material
- Patent number 6,103,645
- Issue date Aug 15, 2000
- Shell Oil Company
- Benjamin Tai An Chang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Die attach adhesive compositions
- Patent number 5,973,052
- Issue date Oct 26, 1999
- Shell Oil Company
- Shridhar R. Iyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of transition metal catalysts from phosphonium salts
- Patent number 5,973,174
- Issue date Oct 26, 1999
- Shell Oil Company
- Pui Kwan Wong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water soluble polyketones
- Patent number 5,955,563
- Issue date Sep 21, 1999
- Shell Oil Company
- Pui Kwan Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinked polymers made from 1,3,7-octatriene and like conjugated...
- Patent number 5,922,780
- Issue date Jul 13, 1999
- The Procter & Gamble Company
- John Collins Dyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Die attach adhesive compositions
- Patent number 5,912,282
- Issue date Jun 15, 1999
- Shell Oil Company
- Shridhar R. Iyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymerized compositions
- Patent number 5,869,576
- Issue date Feb 9, 1999
- Shell Oil Company
- Carlton Edwin Ash
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbent article containing a foam comprising crosslinked polymers...
- Patent number 5,863,958
- Issue date Jan 26, 1999
- The Procter & Gamble Company
- John Collins Dyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anisotropic conductive adhesive compositions
- Patent number 5,840,215
- Issue date Nov 24, 1998
- Shell Oil Company
- Shridhar R. Iyer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Biodegradable and/or compostable polymers made from conjugated dien...
- Patent number 5,767,168
- Issue date Jun 16, 1998
- The Proctor & Gamble Company
- John Collins Dyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermally reworkable binders for flip-chip devices
- Patent number 5,760,337
- Issue date Jun 2, 1998
- Shell Oil Company
- Shridhar R. Iyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosetting Encapsulants for electronics packaging
- Patent number 5,726,391
- Issue date Mar 10, 1998
- Shell Oil Company
- Shridhar R. Iyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process to prepare two phase foam compositions and two phase foam c...
- Patent number 5,646,193
- Issue date Jul 8, 1997
- Shell Oil Company
- Thomas Fairchild Brownscombe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymerization of .beta.-lactones under rim conditions
- Patent number 5,349,046
- Issue date Sep 20, 1994
- Shell Oil Company
- Sharon M. Beshouri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low density porous crosslinked polymeric materials
- Patent number 5,340,842
- Issue date Aug 23, 1994
- Shell Oil Company
- Robert P. Adamski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low density porous crosslinked polymeric materials
- Patent number 5,306,733
- Issue date Apr 26, 1994
- Shell Oil Company
- Robert P. Adamski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric phenolic esters
- Patent number 5,237,012
- Issue date Aug 17, 1993
- Shell Oil Company
- Pui K. Wong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of carbon monoxide/olefin with polyalkoxyalkane
- Patent number 5,225,386
- Issue date Jul 6, 1993
- Shell Oil Company
- Petrus W. N. M. Van Leeuwen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CATALYST PROMOTOR FOR THE MANUFACTURE OF POLYPHENOLS
- Publication number 20020177740
- Publication date Nov 28, 2002
- David Palmer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preformed multi-acid adducts useful for grafting polyolefin polymers
- Publication number 20010007001
- Publication date Jul 5, 2001
- Manuel Soler Rodriguez
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Pui Kwan Wong

Person

Patents Grantslast 30 patents

Preformed multi-acid adducts useful for grafting polyolefin polymers

Catalyst promotor for the manufacture of polyphenols

Polyfunctional polyolefins

Biodegradable and/or compostable polymers made from conjugated dien...

Polyamine with grafted vinyl polymers

Preformed multi-acid adducts useful for grafting polyolefin polymers

Graft copolymerized compositions

Water soluble polyketones

Graft copolmerized compositions

Die attach adhesive compositions

Graft copolymerized compositions

Hydroformylation of alpha-alcohol-diolefins to dialcohols

Foam filter material and process to prepare foam filter material

Die attach adhesive compositions

Preparation of transition metal catalysts from phosphonium salts

Water soluble polyketones

Crosslinked polymers made from 1,3,7-octatriene and like conjugated...

Die attach adhesive compositions

Graft copolymerized compositions

Absorbent article containing a foam comprising crosslinked polymers...

Anisotropic conductive adhesive compositions

Biodegradable and/or compostable polymers made from conjugated dien...

Thermally reworkable binders for flip-chip devices

Thermosetting Encapsulants for electronics packaging

Process to prepare two phase foam compositions and two phase foam c...

Polymerization of .beta.-lactones under rim conditions

Low density porous crosslinked polymeric materials

Low density porous crosslinked polymeric materials

Polymeric phenolic esters

Polymerization of carbon monoxide/olefin with polyalkoxyalkane

Patents Applicationslast 30 patents

CATALYST PROMOTOR FOR THE MANUFACTURE OF POLYPHENOLS

Preformed multi-acid adducts useful for grafting polyolefin polymers