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Maria Wang
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Allison Park, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Polyfunctional hydrazide crosslinker
Patent number
12,173,178
Issue date
Dec 24, 2024
PPG Industries Ohio, Inc.
Jonathan Garrett Weis
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coating composition for extreme washable coatings comprising self-c...
Patent number
11,421,130
Issue date
Aug 23, 2022
PPG Industries Ohio, Inc.
Maria Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stain resistant coating compositions
Patent number
11,193,039
Issue date
Dec 7, 2021
PPG Industries Ohio, Inc.
Maria Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating composition exhibiting specific gloss properties for extrem...
Patent number
11,059,993
Issue date
Jul 13, 2021
PPG Industries Ohio, Inc.
Maria Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating composition for stain resistant coatings
Patent number
10,975,259
Issue date
Apr 13, 2021
PPG Industries Ohio, Inc.
Maria Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
POLYFUNCTIONAL HYDRAZIDE CROSSLINKER
Publication number
20240117215
Publication date
Apr 11, 2024
PPG INDUSTRIES OHIO, INC.
Jonathan Garrett Weis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
STAIN RESISTANT COATING COMPOSITION
Publication number
20220162471
Publication date
May 26, 2022
PPG INDUSTRIES OHIO, INC.
Gereme T. Hensel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COATING COMPOSITION FOR STAIN RESISTANT COATINGS
Publication number
20210024771
Publication date
Jan 28, 2021
PPG INDUSTRIES OHIO, INC.
Maria Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Coating Composition for Extreme Washable Coatings
Publication number
20210009852
Publication date
Jan 14, 2021
PPG INDUSTRIES OHIO, INC.
Maria Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COATING COMPOSITION FOR EXTREME WASHABLE COATINGS
Publication number
20200079973
Publication date
Mar 12, 2020
PPG INDUSTRIES OHIO, INC.
Maria Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Stain Resistant Coating Compositions
Publication number
20200017709
Publication date
Jan 16, 2020
PPG INDUSTRIES OHIO, INC.
Maria Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...