Wen Pao Wu

Person

Pittsford, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multilayer polymer articles and process for making the same
- Patent number 7,754,299
- Issue date Jul 13, 2010
- Pactiv Corporation
- Wen Pao Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foams with treated fillers, fabrication method and products...
- Patent number 7,744,993
- Issue date Jun 29, 2010
- Pactiv Corporation
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reduced VOC emission alkenyl aromatic polymer foams and processes
- Patent number 7,166,248
- Issue date Jan 23, 2007
- Pactiv Corporation
- Gary A. Francis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of using an oxygen scavenger
- Patent number 7,147,799
- Issue date Dec 12, 2006
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Methods of using an oxygen scavenger
- Patent number 6,926,846
- Issue date Aug 9, 2005
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Containers and sheets made of filled polymer compositions
- Patent number 6,893,694
- Issue date May 17, 2005
- Pactiv Corporation
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene containers
- Patent number 6,884,450
- Issue date Apr 26, 2005
- Pactiv Corporation
- Wen P. Wu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sheets made of filled polymer compositions
- Patent number 6,846,533
- Issue date Jan 25, 2005
- Pactiv Corporation
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes of using at least one absorbent pouch
- Patent number 6,821,587
- Issue date Nov 23, 2004
- Alan H. Forbes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Methods of using an oxygen scavenger
- Patent number 6,666,988
- Issue date Dec 23, 2003
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Oxygen scavenger accelerator
- Patent number 6,508,955
- Issue date Jan 21, 2003
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Absorbent pouches
- Patent number 6,491,993
- Issue date Dec 10, 2002
- Pactiv Corporation
- Alan H. Forbes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Oxygen scavenger accelerator
- Patent number 6,315,921
- Issue date Nov 13, 2001
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
System and method of making a modified atmosphere package comprisin...
- Patent number 6,231,905
- Issue date May 15, 2001
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Modified atmosphere package
- Patent number 6,183,790
- Issue date Feb 6, 2001
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
High productivity, low fugitive emission foams and foam processes
- Patent number 6,136,875
- Issue date Oct 24, 2000
- Tenneco Packaging, Inc.
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
System and method of making a modified atmosphere package comprisin...
- Patent number 6,103,281
- Issue date Aug 15, 2000
- Tenneco Packaging Inc.
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Modified atmosphere package
- Patent number 5,948,457
- Issue date Sep 7, 1999
- Tenneco Packaging Inc.
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
High productivity, low fugitive VOC emission foam process
- Patent number 5,939,463
- Issue date Aug 17, 1999
- Tenneco Packaging
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oxygen scavenger accelerator
- Patent number 5,928,560
- Issue date Jul 27, 1999
- Tenneco Packaging Inc.
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Modified atmosphere package for cut of raw meat
- Patent number 5,811,142
- Issue date Sep 22, 1998
- Tenneo Packaging
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Modifield atmosphere package for cut of raw meat
- Patent number 5,698,250
- Issue date Dec 16, 1997
- Tenneco Packaging Inc.
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
High melt index polystytene foam and method
- Patent number 5,356,944
- Issue date Oct 18, 1994
- Mobil Oil Corporation
- James E. Blythe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High melt index polystyrene foam and method
- Patent number 5,286,429
- Issue date Feb 15, 1994
- Mobil Oil Corporation
- James E. Blythe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Convective thermoforming oven
- Patent number 4,966,546
- Issue date Oct 30, 1990
- Mobil Oil Corporation
- Wen-Pao Wu
- F26 - DRYING
Information Patent Grant
Thermoplastic foam molding
- Patent number 4,752,625
- Issue date Jun 21, 1988
- Mobil Oil Corporation
- Wen-Pao Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,665,105
- Issue date May 12, 1987
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and method of forming same
- Patent number 4,598,104
- Issue date Jul 1, 1986
- Mobil Oil Company
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,598,098
- Issue date Jul 1, 1986
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer foam, thermoformed shapes thereof and methods of forming same
- Patent number 4,598,100
- Issue date Jul 1, 1986
- Mobil Oil Corporation
- Charles M. Krutchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DISPOSABLE LID HAVING POLYMER COMPOSITE OF POLYOLEFIN AND MINERAL F...
- Publication number 20120267368
- Publication date Oct 25, 2012
- PACTIV LLC
- Wen Pao WU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Foams With Treated Fillers, Fabrication Method And Products...
- Publication number 20070269647
- Publication date Nov 22, 2007
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Articles With Treated Fillers And Products And Methods Of U...
- Publication number 20070197710
- Publication date Aug 23, 2007
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Films With Treated Fillers And Products And Methods Of Usin...
- Publication number 20070196644
- Publication date Aug 23, 2007
- Wen Pao Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multilayer polymer articles and process for making the same
- Publication number 20060182910
- Publication date Aug 17, 2006
- Wen Pao Wu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Methods of using an oxygen scavenger
- Publication number 20050224751
- Publication date Oct 13, 2005
- Pactiv Corporation
- Gary R. DelDuca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Reduced VOC emission alkenyl aromatic polymer foams and processes
- Publication number 20040132844
- Publication date Jul 8, 2004
- Gary A. Francis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene containers
- Publication number 20040067288
- Publication date Apr 8, 2004
- Wen P. Wu
- B32 - LAYERED PRODUCTS
Information Patent Application
Methods of using an oxygen scavenger
- Publication number 20030058809
- Publication date Mar 27, 2003
- Gary R. DelDuca
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Processes of using at least one absorbent pouch
- Publication number 20030054122
- Publication date Mar 20, 2003
- Alan H. Forbes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Injection-molded, mineral-filled articles and processes for making...
- Publication number 20030015824
- Publication date Jan 23, 2003
- Alan H. Forbes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Sheets made of filled polymer compositions
- Publication number 20020197427
- Publication date Dec 26, 2002
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Containers and sheets made of filled polymer compositions
- Publication number 20020192410
- Publication date Dec 19, 2002
- Wen Pao Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Injection-molded, mineral-filled articles and processes for making...
- Publication number 20020135102
- Publication date Sep 26, 2002
- Alan H. Forbes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Person

Patents Grantslast 30 patents

Multilayer polymer articles and process for making the same

Polymer foams with treated fillers, fabrication method and products...

Reduced VOC emission alkenyl aromatic polymer foams and processes

Methods of using an oxygen scavenger

Methods of using an oxygen scavenger

Containers and sheets made of filled polymer compositions

Polypropylene containers

Sheets made of filled polymer compositions

Processes of using at least one absorbent pouch

Methods of using an oxygen scavenger

Oxygen scavenger accelerator

Absorbent pouches

Oxygen scavenger accelerator

System and method of making a modified atmosphere package comprisin...

Modified atmosphere package

High productivity, low fugitive emission foams and foam processes

System and method of making a modified atmosphere package comprisin...

Modified atmosphere package

High productivity, low fugitive VOC emission foam process

Oxygen scavenger accelerator

Modified atmosphere package for cut of raw meat

Modifield atmosphere package for cut of raw meat

High melt index polystytene foam and method

High melt index polystyrene foam and method

Convective thermoforming oven

Thermoplastic foam molding

Polymer foam, thermoformed shapes thereof and methods of forming same

Polymer foam, thermoformed shapes thereof and method of forming same

Polymer foam, thermoformed shapes thereof and methods of forming same

Polymer foam, thermoformed shapes thereof and methods of forming same

Patents Applicationslast 30 patents

DISPOSABLE LID HAVING POLYMER COMPOSITE OF POLYOLEFIN AND MINERAL F...

Polymer Foams With Treated Fillers, Fabrication Method And Products...

Polymer Articles With Treated Fillers And Products And Methods Of U...

Polymer Films With Treated Fillers And Products And Methods Of Usin...

Multilayer polymer articles and process for making the same

Methods of using an oxygen scavenger

Reduced VOC emission alkenyl aromatic polymer foams and processes

Polypropylene containers

Methods of using an oxygen scavenger

Processes of using at least one absorbent pouch

Injection-molded, mineral-filled articles and processes for making...

Sheets made of filled polymer compositions

Containers and sheets made of filled polymer compositions

Injection-molded, mineral-filled articles and processes for making...