Donald E. Kirkpatrick

Person

Lake Jackson, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coextruded multilayer film with propylene-based polymer barrier layer
- Patent number 10,583,637
- Issue date Mar 10, 2020
- Dow Global Technologies LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Grant
Coextruded multilayer film with propylene-based polymer and ethylen...
- Patent number 10,336,041
- Issue date Jul 2, 2019
- Dow Global Technologies LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Grant
Microlayer component for films with improved gas/moisture carrier b...
- Patent number 10,265,933
- Issue date Apr 23, 2019
- Dow Global Technologies LLC
- Steven R. Jenkins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Coextruded multilayer film with beta-propylene-based barrier layer
- Patent number 10,259,154
- Issue date Apr 16, 2019
- Dow Global Technologies LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for preparing starch and epoxy-based thermoplastic polymer...
- Patent number 6,376,583
- Issue date Apr 23, 2002
- The Dow Chemical Company
- Marie S. Winkler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing starch and epoxy-based thermoplastic polymer...
- Patent number 6,365,079
- Issue date Apr 2, 2002
- Dow Chemical Company
- Marie S. Winkler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of branched polymers from vinyl aromatic monomer
- Patent number 5,700,887
- Issue date Dec 23, 1997
- The Dow Chemical Company
- Jerry L. Hahnfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Extrudable thermoplastic particulates
- Patent number 5,236,649
- Issue date Aug 17, 1993
- The Dow Chemical
- Mark J. Hall
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrudable polymeric composition
- Patent number 5,115,029
- Issue date May 19, 1992
- The Dow Chemical Company
- Donald E. Kirkpatrick
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Coextruded Multilayer Film with Beta-Propylene-Based Barrier Layer
- Publication number 20170120495
- Publication date May 4, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Application
Coextruded Multilayer Film with Propylene-Based Polymer Barrier Layer
- Publication number 20160152009
- Publication date Jun 2, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Application
Coextruded Multilayer Film with Barrier Properties
- Publication number 20160144604
- Publication date May 26, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Application
Coextruded Multilayer Film with Propylene-Based Polymer and Ethylen...
- Publication number 20160144605
- Publication date May 26, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Application
Microlayer Component for Films with Improved Gas/Moisture Carrier b...
- Publication number 20150298437
- Publication date Oct 22, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- Steven R. Jenkins
- B32 - LAYERED PRODUCTS
Information Patent Application
Foamed starch structures & methods for making them
- Publication number 20020068139
- Publication date Jun 6, 2002
- Brent T. Polak
- B32 - LAYERED PRODUCTS

Donald E. Kirkpatrick

Person

Patents Grantslast 30 patents

Coextruded multilayer film with propylene-based polymer barrier layer

Coextruded multilayer film with propylene-based polymer and ethylen...

Microlayer component for films with improved gas/moisture carrier b...

Coextruded multilayer film with beta-propylene-based barrier layer

Process for preparing starch and epoxy-based thermoplastic polymer...

Process for preparing starch and epoxy-based thermoplastic polymer...

Preparation of branched polymers from vinyl aromatic monomer

Extrudable thermoplastic particulates

Extrudable polymeric composition

Patents Applicationslast 30 patents

Coextruded Multilayer Film with Beta-Propylene-Based Barrier Layer

Coextruded Multilayer Film with Propylene-Based Polymer Barrier Layer

Coextruded Multilayer Film with Barrier Properties

Coextruded Multilayer Film with Propylene-Based Polymer and Ethylen...

Microlayer Component for Films with Improved Gas/Moisture Carrier b...

Foamed starch structures & methods for making them