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Patent applications and USPTO patent grants for Guillen-Castellanos; Sergio Alejandro.The latest application filed is for "process for polymerization in a fluidized bed reactor".
Patent | Date |
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Process for polymerization in a fluidized bed reactor Grant 9,708,427 - Ker , et al. July 18, 2 | 2017-07-18 |
Process For Polymerization In A Fluidized Bed Reactor App 20160347878 - Ker; Victoria ;   et al. | 2016-12-01 |
Modified phosphinimine catalysts for olefin polymerization Grant 9,315,591 - Hoang , et al. April 19, 2 | 2016-04-19 |
Modified phosphinimine catalysts for olefin polymerization Grant 9,221,935 - Hoang , et al. December 29, 2 | 2015-12-29 |
Controlling resin properties in a gas phase polymerization process Grant 9,062,138 - Ker , et al. June 23, 2 | 2015-06-23 |
Modified Phosphinimine Catalysts For Olefin Polymerization App 20140357818 - Hoang; Peter Phung Minh ;   et al. | 2014-12-04 |
Modified Phosphinimine Catalysts For Olefin Polymerization App 20140357819 - Hoang; Peter Phung Minh ;   et al. | 2014-12-04 |
Controlling Resin Properties In A Gas Phase Polymerization Process App 20140155561 - Ker; Victoria ;   et al. | 2014-06-05 |
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