Peter L. Votruba-Drzal

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Two-step pretreatment system and method
- Patent number 11,725,286
- Issue date Aug 15, 2023
- PPG Industries Ohio, Inc.
- Steven J. Lemon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Treated fillers, compositions containing same, and articles prepare...
- Patent number 10,882,928
- Issue date Jan 5, 2021
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treated fillers, compositions containing same, and articles prepare...
- Patent number 10,882,927
- Issue date Jan 5, 2021
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing a resin-treated microporous membrane
- Patent number 10,173,176
- Issue date Jan 8, 2019
- PPG Industries Ohio, Inc.
- Stuart D. Hellring
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroactive optical device
- Patent number 10,114,266
- Issue date Oct 30, 2018
- PPG Industries Ohio, Inc.
- Anil Kumar
- G02 - OPTICS
Information Patent Grant
Coating compositions, coatings and methods for sound and vibration...
- Patent number 10,100,216
- Issue date Oct 16, 2018
- PPG Industries Ohio, Inc.
- Tien-Chieh Chao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Treated fillers, compositions containing same, and articles prepare...
- Patent number 10,066,032
- Issue date Sep 4, 2018
- PPG Industries Ohio, Inc.
- Peter Lawrence Votruba-Drzal
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Composite materials and applications thereof
- Patent number 9,835,418
- Issue date Dec 5, 2017
- James Carl Peters
- F41 - WEAPONS
Information Patent Grant
Treated fillers, compositions containing same, and articles prepare...
- Patent number 9,688,784
- Issue date Jun 27, 2017
- PPG Industries Ohio, Inc.
- Timothy Allen Okel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluid emulsion purification processes using microporous materials h...
- Patent number 9,546,326
- Issue date Jan 17, 2017
- PPG Industries Ohio, Inc.
- Qunhui Guo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Activating rinse and method for treating a substrate
- Patent number 9,255,332
- Issue date Feb 9, 2016
- PPG Industries Ohio, Inc.
- Mark W. McMillen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
THIOL-CONTAINING COMPOSITION
- Publication number 20210355272
- Publication date Nov 18, 2021
- PPG INDUSTRIES OHIO, INC.
- Allison G. Condie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TWO-STEP PRETREATMENT SYSTEM AND METHOD
- Publication number 20200248313
- Publication date Aug 6, 2020
- PPG INDUSTRIES OHIO, INC.
- Steven J. Lemon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Composite Materials and Applications Thereof
- Publication number 20180080742
- Publication date Mar 22, 2018
- Electric Glass Fiber America, LLC
- James Carl Peters
- B32 - LAYERED PRODUCTS
Information Patent Application
SYSTEMS AND METHODS FOR TREATING A METAL SUBSTRATE THROUGH THIN FIL...
- Publication number 20180043393
- Publication date Feb 15, 2018
- PRC-DeSoto International, Inc.
- Kevin T. Sylvester
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
TWO-STEP PRETREATMENT SYSTEM AND METHOD
- Publication number 20180044796
- Publication date Feb 15, 2018
- PPG INDUSTRIES OHIO, INC.
- Steven J. Lemon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ACTIVATING RINSE AND METHOD FOR TREATING A SUBSTRATE
- Publication number 20170306498
- Publication date Oct 26, 2017
- PPG INDUSTRIES OHIO, INC.
- Mark W. McMillen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SYSTEM FOR NICKEL-FREE ZINC PHOSPHATE PRETREATMENT
- Publication number 20170306497
- Publication date Oct 26, 2017
- PPG INDUSTRIES OHIO, INC.
- Mark W. McMillen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20170283591
- Publication date Oct 5, 2017
- PPG INDUSTRIES OHIO, INC.
- Timothy A. Okel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20170283590
- Publication date Oct 5, 2017
- PPG INDUSTRIES OHIO, INC.
- Timothy A. Okel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for Preparing a Resin-Treated Microporous Membrane
- Publication number 20160317974
- Publication date Nov 3, 2016
- PPG INDUSTRIES OHIO, INC.
- Stuart D. Hellring
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COATING COMPOSITIONS, COATINGS AND METHODS FOR SOUND AND VIBRATION...
- Publication number 20160168413
- Publication date Jun 16, 2016
- PPG INDUSTRIES OHIO, INC.
- Tien-Chieh Chao
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electroactive Optical Device
- Publication number 20150261056
- Publication date Sep 17, 2015
- PPG INDUSTRIES OHIO, INC.
- Anil Kumar
- G02 - OPTICS
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20150126657
- Publication date May 7, 2015
- PPG INDUSTRIES OHIO, INC.
- Timothy Allen Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20150099825
- Publication date Apr 9, 2015
- PPG INDUSTRIES OHIO, INC.
- Peter Lawrence Votruba-Drzal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20150099826
- Publication date Apr 9, 2015
- PPG INDUSTRIES OHIO, INC.
- Justin Jonathan Martin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Treated Fillers, Compositions Containing Same, and Articles Prepare...
- Publication number 20150099824
- Publication date Apr 9, 2015
- PPG INDUSTRIES OHIO, INC.
- Justin Jonathan Martin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACTIVATING RINSE AND METHOD FOR TREATING A SUBSTRATE
- Publication number 20150064445
- Publication date Mar 5, 2015
- PPG INDUSTRIES OHIO, INC.
- Mark W. McMillen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FLUID EMULSION PURIFICATION PROCESSES USING MICROPOROUS MATERIALS H...
- Publication number 20140246356
- Publication date Sep 4, 2014
- Qunhui Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUBSTRATES COATED WITH CLEAR POLYUREA FILM-FORMING COMPOSITIONS
- Publication number 20110076485
- Publication date Mar 31, 2011
- PPG INDUSTRIES OHIO, INC.
- George Yakulis, JR.
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite Materials And Applications Thereof
- Publication number 20110027560
- Publication date Feb 3, 2011
- James Carl Peters
- F41 - WEAPONS

Peter L. Votruba-Drzal

Person

Patents Grantslast 30 patents

Two-step pretreatment system and method

Treated fillers, compositions containing same, and articles prepare...

Treated fillers, compositions containing same, and articles prepare...

Method for preparing a resin-treated microporous membrane

Electroactive optical device

Coating compositions, coatings and methods for sound and vibration...

Treated fillers, compositions containing same, and articles prepare...

Composite materials and applications thereof

Treated fillers, compositions containing same, and articles prepare...

Fluid emulsion purification processes using microporous materials h...

Activating rinse and method for treating a substrate

Patents Applicationslast 30 patents

THIOL-CONTAINING COMPOSITION

TWO-STEP PRETREATMENT SYSTEM AND METHOD

Composite Materials and Applications Thereof

SYSTEMS AND METHODS FOR TREATING A METAL SUBSTRATE THROUGH THIN FIL...

TWO-STEP PRETREATMENT SYSTEM AND METHOD

ACTIVATING RINSE AND METHOD FOR TREATING A SUBSTRATE

SYSTEM FOR NICKEL-FREE ZINC PHOSPHATE PRETREATMENT

Treated Fillers, Compositions Containing Same, and Articles Prepare...

Treated Fillers, Compositions Containing Same, and Articles Prepare...

Method for Preparing a Resin-Treated Microporous Membrane

COATING COMPOSITIONS, COATINGS AND METHODS FOR SOUND AND VIBRATION...

Electroactive Optical Device

Treated Fillers, Compositions Containing Same, and Articles Prepare...

Treated Fillers, Compositions Containing Same, and Articles Prepare...

Treated Fillers, Compositions Containing Same, and Articles Prepare...

Treated Fillers, Compositions Containing Same, and Articles Prepare...

ACTIVATING RINSE AND METHOD FOR TREATING A SUBSTRATE

FLUID EMULSION PURIFICATION PROCESSES USING MICROPOROUS MATERIALS H...

SUBSTRATES COATED WITH CLEAR POLYUREA FILM-FORMING COMPOSITIONS

Composite Materials And Applications Thereof