loadpatents
name:-0.041493892669678
name:-0.033312082290649
name:-0.0020740032196045
Rauscher; David Patent Filings

Rauscher; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rauscher; David.The latest application filed is for "modified polylactic acid, polymeric blends and methods of making the same".

Company Profile
1.37.36
  • Rauscher; David - Angleton TX
  • Rauscher; David - Longview TX
  • Rauscher; David - League City TX
  • Rauscher; David - Agleton TX
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Ziegler-natta catalyst composition with controlled morphology
Grant 10,711,077 - Zhang , et al.
2020-07-14
Composites of polyethylene and polylactic acid
Grant 10,240,009 - Clark , et al.
2019-03-26
Modified polylactic acid, polymeric blends and methods of making the same
Grant 10,113,062 - Li , et al. October 30, 2
2018-10-30
High melt strength polypropylene and methods of making same
Grant 9,890,226 - Li , et al. February 13, 2
2018-02-13
Single pellet polymeric compositions
Grant 9,828,502 - Li , et al. November 28, 2
2017-11-28
Modified Polylactic Acid, Polymeric Blends and Methods of Making the Same
App 20170096555 - Li; Fengkui ;   et al.
2017-04-06
Modified polylactic acid, polymeric blends and methods of making the same
Grant 9,550,892 - Li , et al. January 24, 2
2017-01-24
Composites Of Polyethylene And Polylactic Acid
App 20160257792 - Clark; Jason ;   et al.
2016-09-08
Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same
Grant 9,327,476 - Li , et al. May 3, 2
2016-05-03
Polypropylene and polylactic acid blends of injection stretch blow molding applications
Grant 9,206,305 - Li , et al. December 8, 2
2015-12-08
Single Pellet Polymeric Compositions
App 20150337130 - Li; Fengkui ;   et al.
2015-11-26
High Melt Strength Polypropylene and Methods of Making Same
App 20150307639 - Li; Fengkui ;   et al.
2015-10-29
Single pellet polymeric compositions
Grant 9,139,728 - Li , et al. September 22, 2
2015-09-22
Supported metallocene catalysts
Grant 9,127,105 - Gauthier , et al. September 8, 2
2015-09-08
Bimodal pipe resin and products made therefrom
Grant 8,859,703 - Coffy , et al. October 14, 2
2014-10-14
Polyolefin produced with a high performance support for a metallocene catalyst system
Grant 8,735,519 - Tian , et al. May 27, 2
2014-05-27
Polypropylene And Polylactic Acid Blends Of Injection Stretch Blow Molding Applications
App 20140141189 - Li; Fengkui ;   et al.
2014-05-22
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Grant 8,710,162 - Tharappel , et al. April 29, 2
2014-04-29
Modified Polylactic Acid, Polymeric Blends And Methods Of Making The Same
App 20140072746 - Li; Fengkui ;   et al.
2014-03-13
Polypropylene and polylactic acid blends of injection stretch blow molding applications
Grant 8,642,701 - Li , et al. February 4, 2
2014-02-04
Compatibilized Polymeric Compositions Comprising Polyolefin-Polylactic Acid Copolymers and Methods of Making the Same
App 20140023869 - Li; Fengkui ;   et al.
2014-01-23
Modified polylactic acid, polymeric blends and methods of making the same
Grant 8,628,718 - Li , et al. January 14, 2
2014-01-14
Supported Metallocene Catalysts
App 20140005035 - Gauthier; William ;   et al.
2014-01-02
Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same
Grant 8,586,192 - Li , et al. November 19, 2
2013-11-19
Supported metallocene catalysts
Grant 8,563,671 - Gauthier , et al. October 22, 2
2013-10-22
Single Pellet Polymeric Compositions
App 20130253121 - Li; Fengkui ;   et al.
2013-09-26
Polyolefin Produced with a High Performance Support for a Metallocene Catalyst System
App 20130230718 - Tian; Jun ;   et al.
2013-09-05
Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers
Grant 8,461,276 - Coffy , et al. June 11, 2
2013-06-11
Polyolefin production with a high performance support for a metallocene catalyst system
Grant 8,436,112 - Tian , et al. May 7, 2
2013-05-07
Supported Metallocene Catalysts
App 20130018157 - Gauthier; William ;   et al.
2013-01-17
Supported metallocene catalysts
Grant 8,299,188 - Gauthier , et al. October 30, 2
2012-10-30
Multi-Component Catalyst Systems and Polymerization Processes for Forming Broad Composition Distribution Polymers
App 20120264894 - Coffy; Tim ;   et al.
2012-10-18
Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers
Grant 8,278,403 - Coffy , et al. October 2, 2
2012-10-02
High Melt Strength Polypropylene and Methods of Making Same
App 20120220730 - Li; Fengkui ;   et al.
2012-08-30
Modified Polylactic Acid, Polymeric Blends And Methods Of Making The Same
App 20120211927 - LI; FENGKUI ;   et al.
2012-08-23
Compatibilized Polymeric Compositions Comprising Polyolefin-polylactic Acid Copolymers And Methods Of Making The Same
App 20120208037 - Li; Fengkui ;   et al.
2012-08-16
Ziegler-natta Catalyst Composition With Controlled Morphology
App 20120202955 - ZHANG; LEI ;   et al.
2012-08-09
Bimodal Pipe Resin And Products Made Therefrom
App 20120091621 - Coffy; Tim ;   et al.
2012-04-19
Polymeric Blends For Slit Film Applications And Methods Of Making The Same
App 20120065334 - Li; Fengkui ;   et al.
2012-03-15
Sequential Formation of Ziegler-Natta Catalyst Using Non-blended Components
App 20120046429 - Zhang; Lei ;   et al.
2012-02-23
Bimodal pipe resin and products made therefrom
Grant 8,110,644 - Coffy , et al. February 7, 2
2012-02-07
Multi-Component Catalyst Systems and Polymerization Processes for Forming Broad Composition Distribution Polymers
App 20120010376 - Coffy; Tim ;   et al.
2012-01-12
Method for Transitioning Between Ziegler-Natta and Metallocene Catalysts in a Bulk Loop Reactor for the Production of Polypropylene
App 20110207898 - Tharappel; Ronald ;   et al.
2011-08-25
Polypropylene And Polylactic Acid Blends Of Injection Stretch Blow Molding Applications
App 20110195210 - LI; FENGKUI ;   et al.
2011-08-11
Method for transitioning between ziegler-natta and metalocene catalysts in a bulk loop reactor for the production of polypropylene
Grant 7,960,484 - Tharappel , et al. June 14, 2
2011-06-14
Supported Metallocene Catalysts
App 20110112262 - Gauthier; William ;   et al.
2011-05-12
Bimodal Pipe Resin and Products Made Therefrom
App 20100267909 - Coffy; Tim ;   et al.
2010-10-21
Polyethylene Polymerization Processes
App 20100159173 - Ashbaugh; John ;   et al.
2010-06-24
Formation of Ziegler-Natta catalyst
Grant 7,473,664 - Vizzini , et al. January 6, 2
2009-01-06
Supported metallocene catalysts
App 20080287619 - Gauthier; William ;   et al.
2008-11-20
Polyolefin Production with a High Performance Support for a Metallocene Catalyst System
App 20080194399 - Tian; Jun ;   et al.
2008-08-14
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Grant 7,390,860 - Tharappel , et al. June 24, 2
2008-06-24
Method for Transitioning Between Ziegler-Natta and Metalocene Catalysts in a Bulk Loop Reactor for the Production of Polypropylene
App 20080114135 - Tharappel; Ronald ;   et al.
2008-05-15
Bimodal Pipe Resin And Products Made Therefrom
App 20080051538 - COFFY; TIM ;   et al.
2008-02-28
Formation of Ziegler-Natta catalyst
App 20070299224 - Vizzini; Kayo ;   et al.
2007-12-27
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Grant 7,056,991 - Tharappel , et al. June 6, 2
2006-06-06
Controlled comonomer distribution along a reactor for copolymer production
Grant 7,053,163 - Tian , et al. May 30, 2
2006-05-30
Polyolefin production with a high performance support for a metallocene catalyst system
App 20050233892 - Tian, Jun ;   et al.
2005-10-20
Method for transitioning between ziegler-natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
App 20050165181 - Tharappel, Ronald ;   et al.
2005-07-28
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
App 20050159563 - Tharappel, Ronald ;   et al.
2005-07-21
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
Grant 6,916,892 - Tharappel , et al. July 12, 2
2005-07-12
Polyolefin production with a high performance support for a metallocene catalyst system
App 20030236365 - Tian, Jun ;   et al.
2003-12-25
Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polyproylene
App 20030114608 - Tharappel, Ronald ;   et al.
2003-06-19

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed