Timothy A. Okel

Person

Trafford, PA, US

People

Patents Grantslast 30 patents

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
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
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
Precipitated silica sorbents and method of separating materials fro...
- Patent number 9,073,041
- Issue date Jul 7, 2015
- PPG Industries Ohio, Inc.
- Qunhui Guo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treated fillers, compositions containing same, and articles prepare...
- Patent number 8,846,806
- Issue date Sep 30, 2014
- PPG Industries Ohio, Inc.
- Justin J. Martin
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Microporous precipitated silica
- Patent number 8,114,935
- Issue date Feb 14, 2012
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Calcium hypochlorite composition
- Patent number 7,857,990
- Issue date Dec 28, 2010
- PPG Industries Ohio, Inc.
- Stanley R. Pickens
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Process for producing chemically treated amorphous precipitated silica
- Patent number 7,704,552
- Issue date Apr 27, 2010
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing chemically modified amorphous precipitated si...
- Patent number 7,687,107
- Issue date Mar 30, 2010
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Treated filler and process for producing
- Patent number 7,569,107
- Issue date Aug 4, 2009
- PPG Industries Ohio, Inc.
- James L. Boyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophobic particulate inorganic oxides and polymeric compositions...
- Patent number 7,015,271
- Issue date Mar 21, 2006
- PPG Industries Ohio, Inc.
- Jo-Ann E. Bice
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing hydrophobic particulate inorganic oxides
- Patent number 6,736,891
- Issue date May 18, 2004
- PPG Industries Ohio, Inc.
- Jo-Ann E. Bice
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemically treated fillers and polymeric compositions containing same
- Patent number 6,649,684
- Issue date Nov 18, 2003
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemically modified silica fillers, process for producing, and sili...
- Patent number 6,384,125
- Issue date May 7, 2002
- Dow Corning Corporation
- Debora Frances Bergstrom
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Chemically modified fillers and polymeric compositions containing same
- Patent number 6,342,560
- Issue date Jan 29, 2002
- PPG Industries Ohio, Inc.
- Timothy A. Okel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for preparation of hydrophobic precipitated silica
- Patent number 6,184,408
- Issue date Feb 6, 2001
- Dow Corning Corporation
- Gary Thomas Burns
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicone rubber reinforced with reinforced precipitated silica
- Patent number 5,412,018
- Issue date May 2, 1995
- PPG Industries, Inc.
- Thomas G. Krivak
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Glucoamylase removal using nitrogen-functionalized amorphous precip...
- Patent number 5,194,279
- Issue date Mar 16, 1993
- PPG Industries, Inc.
- Timothy A. Okel
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Reinforced precipitated silica
- Patent number 5,094,829
- Issue date Mar 10, 1992
- PPG Industries, Inc.
- Thomas G. Krivak
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

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
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
RUBBER FORMULATIONS INCLUDING GRAPHENIC CARBON PARTICLES
- Publication number 20130296479
- Publication date Nov 7, 2013
- PPG INDUSTRIES OHIO, INC.
- Justin J. Martin
- B82 - NANO-TECHNOLOGY
Information Patent Application
PRECIPITATED SILICA SORBENTS
- Publication number 20130228521
- Publication date Sep 5, 2013
- PPG INDUSTRIES OHIO, INC.
- Qunhui Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AN...
- Publication number 20130228519
- Publication date Sep 5, 2013
- PPG INDUSTRIES OHIO, INC.
- Qunhui Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AN...
- Publication number 20130228529
- Publication date Sep 5, 2013
- PPG INDUSTRIES OHIO, INC.
- Qunhui Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATED FILLERS, COMPOSITIONS CONTAINING SAME, AND ARTICLES PREPARE...
- Publication number 20130079445
- Publication date Mar 28, 2013
- Justin J. Martin
- B82 - NANO-TECHNOLOGY
Information Patent Application
MICROPOROUS PRECIPITATED SILICA
- Publication number 20100292386
- Publication date Nov 18, 2010
- PPG IDUSTRIES OHIO, I NC.
- Timothy A. Okel
- B60 - VEHICLES IN GENERAL
Information Patent Application
CALCIUM HYPOCHLORITE COMPOSITION
- Publication number 20080067468
- Publication date Mar 20, 2008
- PPG INDUSTRIES OHIO, INC.
- STANLEY R. PICKENS
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Treated filler and process for producing
- Publication number 20060281009
- Publication date Dec 14, 2006
- James L. Boyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Treated filler and process for producing
- Publication number 20060229386
- Publication date Oct 12, 2006
- Narayan K. Raman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Treated filler and process and producing
- Publication number 20060225615
- Publication date Oct 12, 2006
- Narayan K. Raman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Treated filler and process for producing
- Publication number 20060228632
- Publication date Oct 12, 2006
- James L. Boyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
- Publication number 20060084746
- Publication date Apr 20, 2006
- Jo-Ann E. Bice
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing chemically treated fillers
- Publication number 20050176852
- Publication date Aug 11, 2005
- Timothy A. Okel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing chemically modified fillers
- Publication number 20050131107
- Publication date Jun 16, 2005
- Timothy A. Okel
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
- Publication number 20030176559
- Publication date Sep 18, 2003
- Jo-Ann E. Bice
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
- Publication number 20020107316
- Publication date Aug 8, 2002
- Jo-Ann E. Bice
- B82 - NANO-TECHNOLOGY

Timothy A. Okel

Person

Patents Grantslast 30 patents

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...

Precipitated silica sorbents and method of separating materials fro...

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

Microporous precipitated silica

Calcium hypochlorite composition

Process for producing chemically treated amorphous precipitated silica

Process for producing chemically modified amorphous precipitated si...

Treated filler and process for producing

Hydrophobic particulate inorganic oxides and polymeric compositions...

Process for producing hydrophobic particulate inorganic oxides

Chemically treated fillers and polymeric compositions containing same

Chemically modified silica fillers, process for producing, and sili...

Chemically modified fillers and polymeric compositions containing same

Method for preparation of hydrophobic precipitated silica

Silicone rubber reinforced with reinforced precipitated silica

Glucoamylase removal using nitrogen-functionalized amorphous precip...

Reinforced precipitated silica

Patents Applicationslast 30 patents

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...

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

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

RUBBER FORMULATIONS INCLUDING GRAPHENIC CARBON PARTICLES

PRECIPITATED SILICA SORBENTS

MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AN...

MICROPOROUS MATERIAL HAVING FILTRATION AND ADSORPTION PROPERTIES AN...

TREATED FILLERS, COMPOSITIONS CONTAINING SAME, AND ARTICLES PREPARE...

MICROPOROUS PRECIPITATED SILICA

CALCIUM HYPOCHLORITE COMPOSITION

Treated filler and process for producing

Treated filler and process for producing

Treated filler and process and producing

Treated filler and process for producing

Hydrophobic particulate inorganic oxides and polymeric compositions...

Process for producing chemically treated fillers

Process for producing chemically modified fillers

Hydrophobic particulate inorganic oxides and polymeric compositions...

Hydrophobic particulate inorganic oxides and polymeric compositions...