| Patent | Date |
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Aluminum alkyls with pendant olefins for polyolefin reactions
Grant 11,041,029 - Holtcamp , et al. June 22, 2 | 2021-06-22 |
Catalyst composition comprising fluorided support and processes for use thereof
Grant 10,717,790 - Ye , et al. | 2020-07-21 |
Aluminum alkyls with pendant olefins on clays
Grant 10,676,547 - Holtcamp , et al. | 2020-06-09 |
Supported catalyst systems and processes for use thereof
Grant 10,647,786 - Ye , et al. | 2020-05-12 |
Catalyst composition comprising fluorided support and processes for use thereof
Grant 10,640,583 - Ye , et al. | 2020-05-05 |
Supported catalyst systems and processes for use thereof
Grant 10,533,063 - Ye , et al. Ja | 2020-01-14 |
Production of polyolefins with internal unsaturation structures using a metallocene catalyst system
Grant 10,508,166 - Holtcamp , et al. Dec | 2019-12-17 |
Supported catalyst systems and methods of using same
Grant 10,414,887 - Ye , et al. Sept | 2019-09-17 |
Production of olefin dimers
Grant 10,358,397 - Evans , et al. July 23, 2 | 2019-07-23 |
Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports
Grant 10,351,647 - Holtcamp , et al. July 16, 2 | 2019-07-16 |
Olefin polymerization catalyst system comprising mesoporous organosilica support
Grant 10,294,312 - Holtcamp , et al. | 2019-05-21 |
Bimodal propylene polymers and sequential polymerization
Grant 10,287,372 - Luo , et al. | 2019-05-14 |
Production of Olefin Dimers
App 20190002366 - Evans; Meagan E. ; et al. | 2019-01-03 |
Heterophasic copolymers and sequential polymerization
Grant 10,119,016 - Luo , et al. November 6, 2 | 2018-11-06 |
Polymerization Process Using Bridged Metallocene Compounds Supported on Organoaluminum Treated Layered Silicate Supports
App 20180298127 - Holtcamp; Matthew W. ; et al. | 2018-10-18 |
Organoaluminum activators on clays
Grant 10,059,788 - Holtcamp , et al. August 28, 2 | 2018-08-28 |
Aluminum Alkyls with Pendant Olefins on Clays
App 20180201700 - Holtcamp; Matthew W. ; et al. | 2018-07-19 |
Aluminum Alkyls with Pendant Olefins for Polyolefin Reactions
App 20180194872 - Holtcamp; Matthew W. ; et al. | 2018-07-12 |
Catalyst Composition Comprising Fluorided Support and Processes for Use Thereof
App 20180171040 - YE; Xuan ; et al. | 2018-06-21 |
Supported Salan catalysts
Grant 10,000,593 - Ye , et al. June 19, 2 | 2018-06-19 |
Production of Polyolefins with Internal Unsaturation Structures Using a Metallocene Catalyst System
App 20180162973 - Holtcamp; Matthew W. ; et al. | 2018-06-14 |
Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
Grant 9,994,657 - Atienza , et al. June 12, 2 | 2018-06-12 |
Polymerization process using bis phenolate compounds supported on organoaluminum treated layered silicate supports
Grant 9,994,658 - Atienza , et al. June 12, 2 | 2018-06-12 |
Substituted bis indenyl metallocene catalyst compounds comprising-Si--Si-bridge
Grant 9,988,410 - Yang , et al. June 5, 2 | 2018-06-05 |
Polymerization process using pyridyldiamido compounds supported on organoaluminum treated layered silicate supports
Grant 9,982,067 - Holtcamp , et al. May 29, 2 | 2018-05-29 |
Supported bis phenolate transition metals complexes, production and use thereof
Grant 9,982,076 - Ye , et al. May 29, 2 | 2018-05-29 |
Supported Catalyst Systems and Processes for Use Thereof
App 20180118860 - YE; Xuan ; et al. | 2018-05-03 |
Bridged bis(indenyl) transitional metal complexes, production, and use thereof
Grant 9,944,665 - Yang , et al. April 17, 2 | 2018-04-17 |
Supported Catalyst Systems and Processes for Use Thereof
App 20180086859 - Ye; Xuan ; et al. | 2018-03-29 |
Production of polyolefins with internal unsaturation structures using a metallocene catalyst system
Grant 9,926,396 - Holtcamp , et al. March 27, 2 | 2018-03-27 |
Single site catalyst supportation
Grant 9,920,176 - Luo , et al. March 20, 2 | 2018-03-20 |
Catalyst Composition Comprising Fluorided Support and Processes for Use Thereof
App 20180072823 - Ye; Xuan ; et al. | 2018-03-15 |
Bimodal Propylene Polymers and Sequential Polymerization
App 20180022843 - Luo; Lubin ; et al. | 2018-01-25 |
Olefin Polymerization Catalyst System Comprising Mesoporous Organosilica Support
App 20170327604 - HOLTCAMP; Matthew W. ; et al. | 2017-11-16 |
Bimodal propylene polymers and sequential polymerization
Grant 9,809,664 - Lubin , et al. November 7, 2 | 2017-11-07 |
Organoaluminum Activators on Clays
App 20170313799 - Holtcamp; Matthew W. ; et al. | 2017-11-02 |
Heterophasic Copolymers and Sequential Polymerization
App 20170306136 - Luo; Lubin ; et al. | 2017-10-26 |
Metallocenes and catalyst compositions derived therefrom
Grant 9,745,390 - Yang , et al. August 29, 2 | 2017-08-29 |
Heterophasic copolymers and sequential polymerization
Grant 9,738,779 - Luo , et al. August 22, 2 | 2017-08-22 |
Porous propylene polymers
Grant 9,725,569 - Holtcamp , et al. August 8, 2 | 2017-08-08 |
High activity catalyst supportation
Grant 9,725,537 - Luo , et al. August 8, 2 | 2017-08-08 |
Processes using staged hydrogen addition
Grant 9,676,882 - Holtcamp , et al. June 13, 2 | 2017-06-13 |
Metallocenes and catalyst compositions derived therefrom
Grant 9,644,047 - Yang , et al. May 9, 2 | 2017-05-09 |
Production of Polyolefins with Internal Unsaturation Structures Using a Metallocene Catalyst System
App 20170114167 - Holtcamp; Matthew W. ; et al. | 2017-04-27 |
Polymerization Process Using Bis Phenolate Compounds Supported on Organoaluminum Treated Layered Silicate Supports
App 20170096511 - Atienza; Crisita Carmen H. ; et al. | 2017-04-06 |
Supported Salan Catalysts
App 20170096508 - Ye; Xuan ; et al. | 2017-04-06 |
Supported Catalyst Systems and Methods of Using Same
App 20170096506 - Ye; Xuan ; et al. | 2017-04-06 |
Polymerization Process Using Bis Phenolate Compounds Supported on Organoaluminum Treated Layered Silicate Supports
App 20170096509 - Atienza; Crisita Carmen H. ; et al. | 2017-04-06 |
Supported Bis Phenolate Transition Metals Complexes, Production and Use Thereof
App 20170096510 - Ye; Xuan ; et al. | 2017-04-06 |
Polymerization Process Using Pyridyldiamido Compounds Supported on Organoaluminum Treated Layered Silicate Supports
App 20170088641 - Holtcamp; Matthew W. ; et al. | 2017-03-30 |
Vinyl terminated macromonomers
Grant 9,556,287 - Giesbrecht , et al. January 31, 2 | 2017-01-31 |
Substituted Bis Indenyl Metallocene Catalyst Compounds Comprising -Si-Si- Bridge
App 20170015686 - Yang; Jian ; et al. | 2017-01-19 |
High Activity Catalyst Supportation
App 20160355654 - Luo; Lubin ; et al. | 2016-12-08 |
Bimodal Propylene Polymers and Sequential Polymerization
App 20160355655 - Lubin; Luo ; et al. | 2016-12-08 |
Heterophasic Copolymers and Sequential Polymerization
App 20160355657 - Luo; Lubin ; et al. | 2016-12-08 |
Single Site Catalyst Supportation
App 20160355656 - Luo; Lubin ; et al. | 2016-12-08 |
Porous Propylene Polymers
App 20160355653 - Holtcamp; Matthew W. ; et al. | 2016-12-08 |
Polyalphaolefins prepared using modified Salan catalyst compounds
Grant 9,382,349 - Harrington , et al. July 5, 2 | 2016-07-05 |
Polyalphaolefins prepared using modified salan catalyst compounds
Grant 9,365,661 - Giesbrecht , et al. June 14, 2 | 2016-06-14 |
Processes Using Staged Hydrogen Addition
App 20160137763 - Holtcamp; Matthew W. ; et al. | 2016-05-19 |
Metallocenes and Catalyst Compositions Derived Therefrom
App 20160130374 - Yang; Jian ; et al. | 2016-05-12 |
Propylene copolymer compositions and processes to produce them
Grant 9,321,914 - Holtcamp , et al. April 26, 2 | 2016-04-26 |
Aluminum alkyl with C5 cyclic and pendent olefin polymerization catalyst
Grant 9,321,854 - Holtcamp , et al. April 26, 2 | 2016-04-26 |
Processes using staged hydrogen addition
Grant 9,279,024 - Holtcamp , et al. March 8, 2 | 2016-03-08 |
Metallocenes and catalyst compositions derived therefrom
Grant 9,249,239 - Jian , et al. February 2, 2 | 2016-02-02 |
Long-bridged salen catalyst
Grant 9,200,100 - Kol , et al. December 1, 2 | 2015-12-01 |
Vinyl Terminated Macromonomers
App 20150291710 - Giesbrecht; Garth R. ; et al. | 2015-10-15 |
Supported Salan catalysts
Grant 9,120,879 - Giesbrecht , et al. September 1, 2 | 2015-09-01 |
Metal polymeryls and the polymer solubilized surfaces derived therefrom
Grant 9,102,844 - Holtcamp , et al. August 11, 2 | 2015-08-11 |
Bridged Bis(Indenyl) Transitional Metal Complexes, Production, and Use Thereof
App 20150183893 - Yang; Jian ; et al. | 2015-07-02 |
Polyalphaolefins Prepared Using Modified Salan Catalyst Compounds
App 20150158958 - Harrington; Bruce A. ; et al. | 2015-06-11 |
Processes Using Staged Hydrogen Addition
App 20150119537 - Holtcamp; Matthew W. ; et al. | 2015-04-30 |
Novel Aluminum Alkyl With C5 Cyclic and Pendent Olefin Polymerization Catalyst
App 20150119540 - Holtcamp; Matthew W. ; et al. | 2015-04-30 |
Nonsymmetric catalysts comprising salan ligands
Grant 8,957,172 - Giesbrecht , et al. February 17, 2 | 2015-02-17 |
Catalysts comprising salan ligands
Grant 8,957,171 - Giesbrecht , et al. February 17, 2 | 2015-02-17 |
Halogenated catalysts comprising Salan ligands
Grant 8,952,114 - Giesbrecht , et al. February 10, 2 | 2015-02-10 |
Metallocenes and Catalyst Compositions Derived Tehrefrom
App 20150025205 - Jian; Yang ; et al. | 2015-01-22 |
Metallocenes and Catalyst Compositions Derived Therefrom
App 20150025206 - Yang; Jian ; et al. | 2015-01-22 |
Diphenylamine salan catalyst
Grant 8,937,137 - Holtcamp , et al. January 20, 2 | 2015-01-20 |
Long-Bridged Salen Catalyst
App 20140378633 - Kol; Moshe ; et al. | 2014-12-25 |
Diphenylamine salan catalyst
App 20140275454 - Holtcamp; Matthew W. ; et al. | 2014-09-18 |
Metal Polymeryls and the Polymer Solubilized Surfaces Derived Therefrom
App 20140179862 - Holtcamp; Matthew W. ; et al. | 2014-06-26 |
Supported Salan Catalysts
App 20140128557 - Giesbrecht; Garth R. ; et al. | 2014-05-08 |
Propylene Copolymer Compositions and Processes to Produce Them
App 20140121325 - Holtcamp; Matthew W. ; et al. | 2014-05-01 |
Supported Metallocene Catalyst Systems and Methods of Preparation Thereof
App 20140121341 - Holtcamp; Matthew W. ; et al. | 2014-05-01 |
Halogenated Catalysts Comprising Salan Ligands
App 20140039141 - Giesbrecht; Garth R. ; et al. | 2014-02-06 |
Nonsymmetric Catalysts Comprising Salan Ligands
App 20140039139 - Giesbrecht; Garth R. ; et al. | 2014-02-06 |
Catalysts Comprising Salan Ligands
App 20140039138 - Giesbrecht; Garth R. ; et al. | 2014-02-06 |
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