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John T. Regula
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Baltic, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polymer compositions having an improved printable surface and relat...
Patent number
12,098,255
Issue date
Sep 24, 2024
Michael Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer compositions having an improved printable surface and relat...
Patent number
11,780,977
Issue date
Oct 10, 2023
Michael Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of a polymeric polyphosphite as a polymer processing aid
Patent number
11,472,928
Issue date
Oct 18, 2022
Michael R Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chlorinated ester polyvinyl-chloride secondary plasticizer and rela...
Patent number
9,963,572
Issue date
May 8, 2018
Dover Chemical Corporation
Michael Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Polymeric Compositions That Reduce Die Buildup During Extrusion and...
Publication number
20240279435
Publication date
Aug 22, 2024
DOVER CHEMICAL CORPORATION
Michael Jakupca
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polymeric Films Having Reduced Melt Fracture and Related Methods
Publication number
20240279446
Publication date
Aug 22, 2024
DOVER CHEMICAL CORPORATION
Michael Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Compositions Having an Improved Printable Surface and Relat...
Publication number
20230399476
Publication date
Dec 14, 2023
DOVER CHEMICAL CORPORATION
Michael JAKUPCA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Compositions Having an Improved Printable Surface and Relat...
Publication number
20220041822
Publication date
Feb 10, 2022
DOVER CHEMICAL CORPORATION
Michael JAKUPCA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF A POLYMERIC POLYPHOSPHITE AS A POLYMER PROCESSING AID
Publication number
20200407513
Publication date
Dec 31, 2020
DOVER CHEMICAL CORPORATION
Michael R Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use of a Polymeric Polyphosphite as a Polymer Processing Aid
Publication number
20190248960
Publication date
Aug 15, 2019
DOVER CHEMICAL CORPORATION
Michael R Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Chlorinated Ester Polyvinyl-Chloride Secondary Plasticizer and Rela...
Publication number
20160369086
Publication date
Dec 22, 2016
DOVER CHEMICAL CORPORATION
Michael Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Alkylphenol-free Polymeric Polyphosphite Stabilizer for Polyolefin...
Publication number
20160237264
Publication date
Aug 18, 2016
DOVER CHEMICAL CORPORATION
Michael R. Jakupca
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...