David Rauscher

Person

Longview, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ziegler-natta catalyst composition with controlled morphology
- Patent number 10,711,077
- Issue date Jul 14, 2020
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composites of polyethylene and polylactic acid
- Patent number 10,240,009
- Issue date Mar 26, 2019
- Fina Technology, Inc.
- Jason Clark
- B32 - LAYERED PRODUCTS
Information Patent Grant
Modified polylactic acid, polymeric blends and methods of making th...
- Patent number 10,113,062
- Issue date Oct 30, 2018
- Fina Technology, Inc.
- Fengkui Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High melt strength polypropylene and methods of making same
- Patent number 9,890,226
- Issue date Feb 13, 2018
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Single pellet polymeric compositions
- Patent number 9,828,502
- Issue date Nov 28, 2017
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Formation of a Ziegler-Natta catalyst
- Patent number 9,650,448
- Issue date May 16, 2017
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Formation of a Ziegler-Natta catalyst
- Patent number 9,624,321
- Issue date Apr 18, 2017
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified polylactic acid, polymeric blends and methods of making th...
- Patent number 9,550,892
- Issue date Jan 24, 2017
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Compatibilized polymeric compositions comprising polyolefin-polylac...
- Patent number 9,327,476
- Issue date May 3, 2016
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene and polylactic acid blends of injection stretch blow...
- Patent number 9,206,305
- Issue date Dec 8, 2015
- Fina Technology, Inc.
- Fengkui Li
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Single pellet polymeric compositions
- Patent number 9,139,728
- Issue date Sep 22, 2015
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Supported metallocene catalysts
- Patent number 9,127,105
- Issue date Sep 8, 2015
- Fina Technology, Inc.
- William Gauthier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bimodal pipe resin and products made therefrom
- Patent number 8,859,703
- Issue date Oct 14, 2014
- Fina Technology, Inc.
- Tim Coffy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin produced with a high performance support for a metalloce...
- Patent number 8,735,519
- Issue date May 27, 2014
- Fina Technology, Inc.
- Jun Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
- Patent number 8,710,162
- Issue date Apr 29, 2014
- Fina Technology, Inc.
- Ronald Tharappel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene and polylactic acid blends of injection stretch blow...
- Patent number 8,642,701
- Issue date Feb 4, 2014
- Fina Technology, Inc.
- Fengkui Li
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Modified polylactic acid, polymeric blends and methods of making th...
- Patent number 8,628,718
- Issue date Jan 14, 2014
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Compatibilized polymeric compositions comprising polyolefin-polylac...
- Patent number 8,586,192
- Issue date Nov 19, 2013
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Supported metallocene catalysts
- Patent number 8,563,671
- Issue date Oct 22, 2013
- Fina Technology, Inc.
- William Gauthier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-component catalyst systems and polymerization processes for f...
- Patent number 8,461,276
- Issue date Jun 11, 2013
- Fina Technology, Inc.
- Tim Coffy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin production with a high performance support for a metallo...
- Patent number 8,436,112
- Issue date May 7, 2013
- Fina Technology, Inc.
- Jun Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported metallocene catalysts
- Patent number 8,299,188
- Issue date Oct 30, 2012
- Fina Technology, Inc.
- William Gauthier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-component catalyst systems and polymerization processes for f...
- Patent number 8,278,403
- Issue date Oct 2, 2012
- Fina Technology, Inc.
- Tim Coffy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bimodal pipe resin and products made therefrom
- Patent number 8,110,644
- Issue date Feb 7, 2012
- Fina Technology, Inc.
- Tim Coffy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for transitioning between ziegler-natta and metalocene catal...
- Patent number 7,960,484
- Issue date Jun 14, 2011
- Fina Technology, Inc.
- Ronald Tharappel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst system for production of polyolefins
- Patent number 7,645,834
- Issue date Jan 12, 2010
- Fina Technologies, Inc.
- Kenneth P. Blackmon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Formation of Ziegler-Natta catalyst
- Patent number 7,473,664
- Issue date Jan 6, 2009
- Fina Technology, Inc.
- Kayo Vizzini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization catalyst system using n-butylmethyldimethoxysilane f...
- Patent number 7,470,764
- Issue date Dec 30, 2008
- Fina Technology, Inc.
- Kenneth Paul Blackmon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
- Patent number 7,390,860
- Issue date Jun 24, 2008
- Fina Technology, Inc.
- Ronald Tharappel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide supported metallocene catalysts
- Patent number 7,309,678
- Issue date Dec 18, 2007
- Fina Technology, Inc.
- David John Rauscher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Modified Polylactic Acid, Polymeric Blends and Methods of Making th...
- Publication number 20170096555
- Publication date Apr 6, 2017
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITES OF POLYETHYLENE AND POLYLACTIC ACID
- Publication number 20160257792
- Publication date Sep 8, 2016
- Fina Technology, Inc.
- Jason Clark
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FORMATION OF A ZIEGLER-NATTA CATALYST
- Publication number 20150361187
- Publication date Dec 17, 2015
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FORMATION OF A ZIEGLER-NATTA CATALYST
- Publication number 20150361188
- Publication date Dec 17, 2015
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Single Pellet Polymeric Compositions
- Publication number 20150337130
- Publication date Nov 26, 2015
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High Melt Strength Polypropylene and Methods of Making Same
- Publication number 20150307639
- Publication date Oct 29, 2015
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE AND POLYLACTIC ACID BLENDS OF INJECTION STRETCH BLOW...
- Publication number 20140141189
- Publication date May 22, 2014
- Fina Technology, Inc.
- FENGKUI LI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MODIFIED POLYLACTIC ACID, POLYMERIC BLENDS AND METHODS OF MAKING TH...
- Publication number 20140072746
- Publication date Mar 13, 2014
- Fina Technology, Inc.
- Fengkui Li
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTI-COMPONENT CATALYST SYSTEMS FOR THE PRODUCTION OF REACTOR BLEN...
- Publication number 20140051816
- Publication date Feb 20, 2014
- Fina Technology, Inc.
- Jun Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Compatibilized Polymeric Compositions Comprising Polyolefin-Polylac...
- Publication number 20140023869
- Publication date Jan 23, 2014
- Fina Technology, Inc.
- Fengkui Li
- B32 - LAYERED PRODUCTS
Information Patent Application
Supported Metallocene Catalysts
- Publication number 20140005035
- Publication date Jan 2, 2014
- Fina Technology, Inc.
- William Gauthier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINGLE PELLET POLYMERIC COMPOSITIONS
- Publication number 20130253121
- Publication date Sep 26, 2013
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyolefin Produced with a High Performance Support for a Metalloce...
- Publication number 20130230718
- Publication date Sep 5, 2013
- Fina Technology, Inc.
- Jun Tian
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SUPPORTED METALLOCENE CATALYSTS
- Publication number 20130018157
- Publication date Jan 17, 2013
- Fina Technology, Inc.
- William Gauthier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-COMPONENT CATALYST SYSTEMS FOR THE PRODUCTION OF REACTOR BLEN...
- Publication number 20120322960
- Publication date Dec 20, 2012
- Fina Technology, Inc.
- Jun Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-COMPONENT METALLOCENE CATALYST SYSTEMS FOR THE PRODUCTION OF...
- Publication number 20120322961
- Publication date Dec 20, 2012
- Fina Technology, Inc.
- David J. Rauscher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multi-Component Catalyst Systems and Polymerization Processes for F...
- Publication number 20120264894
- Publication date Oct 18, 2012
- Fina Technology, Inc.
- Tim Coffy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High Melt Strength Polypropylene and Methods of Making Same
- Publication number 20120220730
- Publication date Aug 30, 2012
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED POLYLACTIC ACID, POLYMERIC BLENDS AND METHODS OF MAKING TH...
- Publication number 20120211927
- Publication date Aug 23, 2012
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPATIBILIZED POLYMERIC COMPOSITIONS COMPRISING POLYOLEFIN-POLYLAC...
- Publication number 20120208037
- Publication date Aug 16, 2012
- Fina Technology, Inc.
- Fengkui Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ZIEGLER-NATTA CATALYST COMPOSITION WITH CONTROLLED MORPHOLOGY
- Publication number 20120202955
- Publication date Aug 9, 2012
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIMODAL PIPE RESIN AND PRODUCTS MADE THEREFROM
- Publication number 20120091621
- Publication date Apr 19, 2012
- Fina Technology, Inc.
- Tim Coffy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMERIC BLENDS FOR SLIT FILM APPLICATIONS AND METHODS OF MAKING T...
- Publication number 20120065334
- Publication date Mar 15, 2012
- Fina Technology, Inc.
- Fengkui Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Co...
- Publication number 20120046429
- Publication date Feb 23, 2012
- Fina Technology, Inc.
- Lei Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multi-Component Catalyst Systems and Polymerization Processes for F...
- Publication number 20120010376
- Publication date Jan 12, 2012
- Fina Technology, Inc.
- Tim Coffy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Transitioning Between Ziegler-Natta and Metallocene Cata...
- Publication number 20110207898
- Publication date Aug 25, 2011
- Fina Technology, Inc.
- Ronald Tharappel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE AND POLYLACTIC ACID BLENDS OF INJECTION STRETCH BLOW...
- Publication number 20110195210
- Publication date Aug 11, 2011
- Fina Technology, Inc.
- FENGKUI LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUPPORTED METALLOCENE CATALYSTS
- Publication number 20110112262
- Publication date May 12, 2011
- Fina Technology, Inc.
- William Gauthier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bimodal Pipe Resin and Products Made Therefrom
- Publication number 20100267909
- Publication date Oct 21, 2010
- Fina Technology, Inc.
- Tim Coffy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polyethylene Polymerization Processes
- Publication number 20100159173
- Publication date Jun 24, 2010
- Fina Technology, Inc.
- John Ashbaugh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

David Rauscher

Person

Patents Grantslast 30 patents

Ziegler-natta catalyst composition with controlled morphology

Composites of polyethylene and polylactic acid

Modified polylactic acid, polymeric blends and methods of making th...

High melt strength polypropylene and methods of making same

Single pellet polymeric compositions

Formation of a Ziegler-Natta catalyst

Formation of a Ziegler-Natta catalyst

Modified polylactic acid, polymeric blends and methods of making th...

Compatibilized polymeric compositions comprising polyolefin-polylac...

Polypropylene and polylactic acid blends of injection stretch blow...

Single pellet polymeric compositions

Supported metallocene catalysts

Bimodal pipe resin and products made therefrom

Polyolefin produced with a high performance support for a metalloce...

Method for transitioning between Ziegler-Natta and metallocene cata...

Polypropylene and polylactic acid blends of injection stretch blow...

Modified polylactic acid, polymeric blends and methods of making th...

Compatibilized polymeric compositions comprising polyolefin-polylac...

Supported metallocene catalysts

Multi-component catalyst systems and polymerization processes for f...

Polyolefin production with a high performance support for a metallo...

Supported metallocene catalysts

Multi-component catalyst systems and polymerization processes for f...

Bimodal pipe resin and products made therefrom

Method for transitioning between ziegler-natta and metalocene catal...

Catalyst system for production of polyolefins

Formation of Ziegler-Natta catalyst

Polymerization catalyst system using n-butylmethyldimethoxysilane f...

Method for transitioning between Ziegler-Natta and metallocene cata...

Polyamide supported metallocene catalysts

Patents Applicationslast 30 patents

Modified Polylactic Acid, Polymeric Blends and Methods of Making th...

COMPOSITES OF POLYETHYLENE AND POLYLACTIC ACID

FORMATION OF A ZIEGLER-NATTA CATALYST

FORMATION OF A ZIEGLER-NATTA CATALYST

Single Pellet Polymeric Compositions

High Melt Strength Polypropylene and Methods of Making Same

POLYPROPYLENE AND POLYLACTIC ACID BLENDS OF INJECTION STRETCH BLOW...

MODIFIED POLYLACTIC ACID, POLYMERIC BLENDS AND METHODS OF MAKING TH...

MULTI-COMPONENT CATALYST SYSTEMS FOR THE PRODUCTION OF REACTOR BLEN...

Compatibilized Polymeric Compositions Comprising Polyolefin-Polylac...

Supported Metallocene Catalysts

SINGLE PELLET POLYMERIC COMPOSITIONS

Polyolefin Produced with a High Performance Support for a Metalloce...

SUPPORTED METALLOCENE CATALYSTS

MULTI-COMPONENT CATALYST SYSTEMS FOR THE PRODUCTION OF REACTOR BLEN...

MULTI-COMPONENT METALLOCENE CATALYST SYSTEMS FOR THE PRODUCTION OF...

Multi-Component Catalyst Systems and Polymerization Processes for F...

High Melt Strength Polypropylene and Methods of Making Same

MODIFIED POLYLACTIC ACID, POLYMERIC BLENDS AND METHODS OF MAKING TH...

COMPATIBILIZED POLYMERIC COMPOSITIONS COMPRISING POLYOLEFIN-POLYLAC...

ZIEGLER-NATTA CATALYST COMPOSITION WITH CONTROLLED MORPHOLOGY

BIMODAL PIPE RESIN AND PRODUCTS MADE THEREFROM

POLYMERIC BLENDS FOR SLIT FILM APPLICATIONS AND METHODS OF MAKING T...

Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Co...

Multi-Component Catalyst Systems and Polymerization Processes for F...

Method for Transitioning Between Ziegler-Natta and Metallocene Cata...

POLYPROPYLENE AND POLYLACTIC ACID BLENDS OF INJECTION STRETCH BLOW...

SUPPORTED METALLOCENE CATALYSTS

Bimodal Pipe Resin and Products Made Therefrom

Polyethylene Polymerization Processes