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Reza M. Rock
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Pittsburgh, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
12,187,904
Issue date
Jan 7, 2025
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Additive manufacturing using polyurea materials
Patent number
12,138,850
Issue date
Nov 12, 2024
PPG Industries Ohio, Inc.
David Robert Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
11,920,046
Issue date
Mar 5, 2024
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
11,634,599
Issue date
Apr 25, 2023
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for reactive three-dimensional printing by inkjet printing
Patent number
11,220,610
Issue date
Jan 11, 2022
PPG Industries Ohio, Inc.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
11,028,279
Issue date
Jun 8, 2021
PPG Industries Ohio, Inc.
David R. Fenn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for reactive three-dimensional printing by extrusion
Patent number
10,982,105
Issue date
Apr 20, 2021
PPG Industries Ohio, Inc.
David R. Fenn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Additive manufacturing using polyurea materials
Patent number
10,864,673
Issue date
Dec 15, 2020
PPG Industries Ohio, Inc.
David Robert Fenn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Additive manufacturing using polyurea materials
Patent number
10,434,704
Issue date
Oct 8, 2019
PPG Industries Ohio, Inc.
David Robert Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Coreactive materials and methods for three-dimensional printing
Patent number
10,253,195
Issue date
Apr 9, 2019
PPG Industries Ohio, Inc.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
ELECTRODEPOSITABLE COATING COMPOSITIONS
Publication number
20240279491
Publication date
Aug 22, 2024
PPG INDUSTRIES OHIO, INC.
Corey James DeDomenic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20240209224
Publication date
Jun 27, 2024
PPG INDUSTRIES OHIO, INC.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTRODEPOSITABLE COATING COMPOSITIONS
Publication number
20240166892
Publication date
May 23, 2024
PPG INDUSTRIES OHIO, INC.
David Alfred Stone
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGH TRANSFER EFFICIENCY APPLICATION METHODS AND SHEAR THINNING COA...
Publication number
20230374314
Publication date
Nov 23, 2023
PPG INDUSTRIES OHIO, INC.
Jacob W. Mohin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20230227677
Publication date
Jul 20, 2023
PPG INDUSTRIES OHIO, INC.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Methods for Reactive Three-Dimensional Printing by Extrusion
Publication number
20210277263
Publication date
Sep 9, 2021
PPG INDUSTRIES OHIO, INC.
David R. Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ADDITIVE MANUFACTURING USING POLYUREA MATERIALS
Publication number
20210206049
Publication date
Jul 8, 2021
PPG INDUSTRIES OHIO, INC.
David Robert Fenn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20200399487
Publication date
Dec 24, 2020
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
ADDITIVE MANUFACTURING USING REACTIVE COMPOSITIONS
Publication number
20200361136
Publication date
Nov 19, 2020
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADDITIVE MANUFACTURING USING POLYUREA MATERIALS
Publication number
20190283313
Publication date
Sep 19, 2019
PPG INDUSTRIES OHIO, INC.
David Robert Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COREACTIVE MATERIALS AND METHODS FOR THREE-DIMENSIONAL PRINTING
Publication number
20190169449
Publication date
Jun 6, 2019
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADDITIVE MANUFACTURING USING POLYUREA MATERIALS
Publication number
20190054681
Publication date
Feb 21, 2019
PPG INDUSTRIES OHIO, INC.
David Robert Fenn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Coreactive Materials and Methods for Three-Dimensional Printing
Publication number
20170355865
Publication date
Dec 14, 2017
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Methods for Reactive Three-Dimensional Printing by Extrusion
Publication number
20170341296
Publication date
Nov 30, 2017
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Methods for Reactive Three-Dimensional Printing by Inkjet Printing
Publication number
20170321083
Publication date
Nov 9, 2017
PPG INDUSTRIES OHIO, INC.
David R. Fenn
B33 - ADDITIVE MANUFACTURING TECHNOLOGY