Pak-Wing S. Chum

Person

Midland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic devices incorporating fluoropolymer compositions for...
- Patent number 9,219,182
- Issue date Dec 22, 2015
- Dow Global Technologies LLC
- Xuming Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oriented multi-layer shrink labels
- Patent number 8,541,077
- Issue date Sep 24, 2013
- Dow Global Technologies LLC
- Rajen M. Patel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene copolymers and blend compositions
- Patent number 7,714,073
- Issue date May 11, 2010
- Grant B. Jacobsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High density ethylene homopolymers and blend compositions
- Patent number 7,645,835
- Issue date Jan 12, 2010
- Dow Global Technologies, Inc.
- Jozef J. Van Dun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing copolymers and blend compositions containing...
- Patent number 7,166,676
- Issue date Jan 23, 2007
- Dow Global Technologies, Inc.
- Grant B. Jacobsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High density ethylene homopolymers and blend compositions
- Patent number 7,153,909
- Issue date Dec 26, 2006
- Dow Global Technologies Inc.
- Jozef J. Van Dun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Films comprising isotactic propylene copolymers
- Patent number 7,041,765
- Issue date May 9, 2006
- Dow Global Technologies Inc.
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Films comprising isotactic propylene copolymers
- Patent number 6,946,535
- Issue date Sep 20, 2005
- Dow Global Technologies Inc.
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fringed surface structures obtainable in a compression molding process
- Patent number 6,946,182
- Issue date Sep 20, 2005
- Thomas T. Allgeuer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyethylene rich/polypropylene blends and their uses
- Patent number 6,939,919
- Issue date Sep 6, 2005
- Dow Global Technologies Inc.
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends and sealant compositions comprising isotactic propylene copo...
- Patent number 6,919,407
- Issue date Jul 19, 2005
- Dow Global Technologies Inc.
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer blend and fabricated article made from diverse ethylene int...
- Patent number 6,906,141
- Issue date Jun 14, 2005
- Dow Global Technologies Inc.
- Pak-Wing S. Chum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Profile or molding having a fringed surface structure
- Patent number 6,872,438
- Issue date Mar 29, 2005
- Advanced Design Concept GmbH
- Thomas T. Allgeuer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Elastic substantially linear olefin polymers
- Patent number 6,849,704
- Issue date Feb 1, 2005
- Dow Global Technologies Inc.
- Shih-Yaw Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cast stretch film of interpolymer compositions
- Patent number 6,812,289
- Issue date Nov 2, 2004
- Dow Global Technologies Inc.
- Jozef J. I. Van Dun
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of making elastic articles having improved heat-resistance
- Patent number 6,803,014
- Issue date Oct 12, 2004
- Dow Global Technologies Inc.
- Thoi H. Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated block copolymers having elasticity and articles made t...
- Patent number 6,777,082
- Issue date Aug 17, 2004
- The Dow Chemical Company
- Rajen M. Patel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastic substantially linear olefin polymers
- Patent number 6,737,484
- Issue date May 18, 2004
- Dow Global Technologies Inc.
- Shih-Yaw Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer blend and fabricated article made from diverse ethylene int...
- Patent number 6,723,398
- Issue date Apr 20, 2004
- Dow Global Technologies Inc.
- Pak-Wing S. Chum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rheology-modified polyolefins
- Patent number 6,689,851
- Issue date Feb 10, 2004
- Dow Global Technologies Inc.
- Michael E. Rowland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and films thereof
- Patent number 6,593,005
- Issue date Jul 15, 2003
- Dow Global Technologies Inc.
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastic substantially linear olefin polymers
- Patent number 6,548,611
- Issue date Apr 15, 2003
- Dow Global Technologies Inc.
- Shih-Yaw Lai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Broad MWD, compositionally uniform ethylene interpolymer compositio...
- Patent number 6,451,916
- Issue date Sep 17, 2002
- The Dow Chemical Company Midland
- Kenneth W. Anderson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making elastic articles having improved heat-resistance
- Patent number 6,437,014
- Issue date Aug 20, 2002
- The Dow Chemical Company
- Thoi H. Ho
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Broad MWD, compositionally uniform ethylene interpolymer compositio...
- Patent number 6,319,989
- Issue date Nov 20, 2001
- The Dow Chemical Company
- Kenneth W. Anderson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sheets, films, fibers foams or latices prepared from blends of subs...
- Patent number 6,319,577
- Issue date Nov 20, 2001
- The Dow Chemical Company
- Martin J. Guest
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene polymer fiber made from ethylene polymer blends
- Patent number 6,316,549
- Issue date Nov 13, 2001
- The Dow Chemical Company
- Pak-Wing Steve Chum
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ethylene polymer having improving sealing performance and articles...
- Patent number 6,270,891
- Issue date Aug 7, 2001
- The Dow Chemical Company
- Rexford A. Maugans
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Silica supported transition metal catalyst
- Patent number 6,172,173
- Issue date Jan 9, 2001
- The Dow Chemical Company
- Lee Spencer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blends of .alpha.-olefin/vinyl aromatic monomer and/or aliphatic or...
- Patent number 6,166,145
- Issue date Dec 26, 2000
- The Dow Chemical Company
- Martin J. Guest
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC DEVICES INCORPORATING FLUOROPOLYMER COMPOSITIONS FOR...
- Publication number 20140124031
- Publication date May 8, 2014
- DOW GLOBAL TECHNOLOGIES LLC
- Xuming Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PREPARING COPOLYMERS AND BLEND COMPOSITIONS CONTAINING...
- Publication number 20100292407
- Publication date Nov 18, 2010
- Dow Global Technologies Inc.
- Grant B. Jacobsen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
ORIENTED MULTI-LAYER SHRINK LABELS
- Publication number 20090220757
- Publication date Sep 3, 2009
- Rajen M. Patel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Polyethylene Resin Compositions Having Low Mi And High Melt Strengh
- Publication number 20080125547
- Publication date May 29, 2008
- Kurt Swogger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing copolymers and blend compositions containing...
- Publication number 20070088129
- Publication date Apr 19, 2007
- Dow Global Technologies Inc.
- Grant B. Jacobsen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
High density ethylene homopolymers and blend compositions
- Publication number 20060276593
- Publication date Dec 7, 2006
- Jozef J. Van Dun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Films comprising isotactic propylene copolymers
- Publication number 20060004167
- Publication date Jan 5, 2006
- Li-Min Tau
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polymer blend and fabricated article made from diverse ethylene int...
- Publication number 20050187352
- Publication date Aug 25, 2005
- Pak-Wing S. Chum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Elastic substantially linear olefin polymers
- Publication number 20050131170
- Publication date Jun 16, 2005
- Shih-Yaw Lai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Films comprising isotactic propylene copolymers
- Publication number 20050054800
- Publication date Mar 10, 2005
- Li-Min Tau
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polymer blend and fabricated article made from diverse ethylene int...
- Publication number 20040167286
- Publication date Aug 26, 2004
- Pak-Wing S. Chum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Blends of substantially random interpolymers with enhanced thermal...
- Publication number 20040106739
- Publication date Jun 3, 2004
- Yunwa Wilson Cheung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Elastic Substantially linear olefin polymers
- Publication number 20040082741
- Publication date Apr 29, 2004
- Shih-Yaw Lai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Films comprising isotactic propylene copolymers
- Publication number 20040082750
- Publication date Apr 29, 2004
- Li-Min Tau
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Films comprising isotactic propylene copolymers
- Publication number 20030194575
- Publication date Oct 16, 2003
- Li-Min Tau
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Elastic substantially linear olefin polymers
- Publication number 20030120004
- Publication date Jun 26, 2003
- Shih-Yaw Lai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Cast stretch film of interpolymer compositions
- Publication number 20030114595
- Publication date Jun 19, 2003
- Jozef J.I. Van Dun
- B32 - LAYERED PRODUCTS
Information Patent Application
High density ethylene homopolymers and blend compositions
- Publication number 20030088021
- Publication date May 8, 2003
- The Dow Chemical Company.
- Jozef J. Van Dun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of making elastic articles having improved heat-resistance
- Publication number 20030060529
- Publication date Mar 27, 2003
- Thoi H. Ho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing copolymers and blend compositions containing...
- Publication number 20030055176
- Publication date Mar 20, 2003
- Grant B. Jacobsen
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Composition and films thereof
- Publication number 20020156193
- Publication date Oct 24, 2002
- Li-Min Tau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrogenated block copolymers having elasticity and articles made t...
- Publication number 20020147273
- Publication date Oct 10, 2002
- Rajen M. Patel
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Composition and films thereof
- Publication number 20010046606
- Publication date Nov 29, 2001
- Li-Min Tau
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Elastic substantially linear olefin polymers
- Publication number 20010041776
- Publication date Nov 15, 2001
- Shih-Yaw Lai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Pak-Wing S. Chum

Person

Patents Grantslast 30 patents

Optoelectronic devices incorporating fluoropolymer compositions for...

Oriented multi-layer shrink labels

Ethylene copolymers and blend compositions

High density ethylene homopolymers and blend compositions

Process for preparing copolymers and blend compositions containing...

High density ethylene homopolymers and blend compositions

Films comprising isotactic propylene copolymers

Films comprising isotactic propylene copolymers

Fringed surface structures obtainable in a compression molding process

Polyethylene rich/polypropylene blends and their uses

Blends and sealant compositions comprising isotactic propylene copo...

Polymer blend and fabricated article made from diverse ethylene int...

Profile or molding having a fringed surface structure

Elastic substantially linear olefin polymers

Cast stretch film of interpolymer compositions

Method of making elastic articles having improved heat-resistance

Hydrogenated block copolymers having elasticity and articles made t...

Elastic substantially linear olefin polymers

Polymer blend and fabricated article made from diverse ethylene int...

Rheology-modified polyolefins

Composition and films thereof

Elastic substantially linear olefin polymers

Broad MWD, compositionally uniform ethylene interpolymer compositio...

Method of making elastic articles having improved heat-resistance

Broad MWD, compositionally uniform ethylene interpolymer compositio...

Sheets, films, fibers foams or latices prepared from blends of subs...

Ethylene polymer fiber made from ethylene polymer blends

Ethylene polymer having improving sealing performance and articles...

Silica supported transition metal catalyst

Blends of .alpha.-olefin/vinyl aromatic monomer and/or aliphatic or...

Patents Applicationslast 30 patents

OPTOELECTRONIC DEVICES INCORPORATING FLUOROPOLYMER COMPOSITIONS FOR...

PROCESS FOR PREPARING COPOLYMERS AND BLEND COMPOSITIONS CONTAINING...

ORIENTED MULTI-LAYER SHRINK LABELS

Polyethylene Resin Compositions Having Low Mi And High Melt Strengh

Process for preparing copolymers and blend compositions containing...

High density ethylene homopolymers and blend compositions

Films comprising isotactic propylene copolymers

Polymer blend and fabricated article made from diverse ethylene int...

Elastic substantially linear olefin polymers

Films comprising isotactic propylene copolymers

Polymer blend and fabricated article made from diverse ethylene int...

Blends of substantially random interpolymers with enhanced thermal...

Elastic Substantially linear olefin polymers

Films comprising isotactic propylene copolymers

Films comprising isotactic propylene copolymers

Elastic substantially linear olefin polymers

Cast stretch film of interpolymer compositions

High density ethylene homopolymers and blend compositions

Method of making elastic articles having improved heat-resistance

Process for preparing copolymers and blend compositions containing...

Composition and films thereof

Hydrogenated block copolymers having elasticity and articles made t...

Composition and films thereof

Elastic substantially linear olefin polymers