William F. Patchen

Person

Farmington, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mineral-filled polymer articles and methods of forming same
- Patent number 12,011,856
- Issue date Jun 18, 2024
- Pactiv LLC
- William Patchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mineral-filled polymer articles and methods of forming same
- Patent number 11,198,241
- Issue date Dec 14, 2021
- Pactiv LLC
- William Patchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Encapsulated activated carbon and the preparation thereof
- Patent number 8,927,078
- Issue date Jan 6, 2015
- Reynolds Consumer Products Inc.
- Chieh-Chun Chau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antifogging compositions and methods for using same
- Patent number 7,794,794
- Issue date Sep 14, 2010
- Pactiv Corporation
- William F. Patchen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Antifogging compositions and methods for using the same
- Patent number 6,923,997
- Issue date Aug 2, 2005
- Pactiv Corporation
- William F. Patchen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
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

Patents Applicationslast 30 patents

Information Patent Application
MINERAL-FILLED POLYMER ARTICLES AND METHODS OF FORMING SAME
- Publication number 20220347908
- Publication date Nov 3, 2022
- Pactiv Evergreen Inc.
- William Patchen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MINERAL-FILLED POLYMER ARTICLES AND METHODS OF FORMING SAME
- Publication number 20190144663
- Publication date May 16, 2019
- PACTIV LLC
- William Patchen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS, CONTAINERS, AND SYSTEMS TO INCREASE SIDEWALL STRENGTH
- Publication number 20160376054
- Publication date Dec 29, 2016
- PACTIV LLC
- William F. Patchen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
ENCAPSULATED ACTIVATED CARBON AND THE PREPARATION THEREOF
- Publication number 20120145008
- Publication date Jun 14, 2012
- Chieh-Chun Chau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Encapsulated Activated Carbon and the Preparation Thereof
- Publication number 20090155508
- Publication date Jun 18, 2009
- Pactiv Corporation
- Chieh-Chun Chau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antifogging compositions and methods for using same
- Publication number 20060003093
- Publication date Jan 5, 2006
- Pactiv Corpoation
- William F. Patchen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Antifogging compositions and methods for using the same
- Publication number 20050074557
- Publication date Apr 7, 2005
- William F. Patchen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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

William F. Patchen

Person

Patents Grantslast 30 patents

Mineral-filled polymer articles and methods of forming same

Mineral-filled polymer articles and methods of forming same

Encapsulated activated carbon and the preparation thereof

Antifogging compositions and methods for using same

Antifogging compositions and methods for using the same

Processes of using at least one absorbent pouch

Absorbent pouches

Patents Applicationslast 30 patents

MINERAL-FILLED POLYMER ARTICLES AND METHODS OF FORMING SAME

MINERAL-FILLED POLYMER ARTICLES AND METHODS OF FORMING SAME

METHODS, CONTAINERS, AND SYSTEMS TO INCREASE SIDEWALL STRENGTH

ENCAPSULATED ACTIVATED CARBON AND THE PREPARATION THEREOF

Encapsulated Activated Carbon and the Preparation Thereof

Antifogging compositions and methods for using same

Antifogging compositions and methods for using the same

Processes of using at least one absorbent pouch