Rautiainen; Erja Paivi Helena

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rautiainen; Erja Paivi Helena.The latest application filed is for "modified y-zeolite/zsm-5 catalyst for increased propylene production".

Company Profile

3.2.7

Rautiainen; Erja Paivi Helena - Leusden NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Modified Y-zeolite/ZSM-5 catalyst for increased propylene production Grant 10,953,391 - Ludvig , et al. March 23, 2	2021-03-23
Modified Y-Zeolite/ZSM-5 Catalyst For Increased Propylene Production App 20190091669 - Ludvig; Maria Margaret ; et al.	2019-03-28
Modified Y-zeolite/ZSM-5 catalyst for increased propylene production Grant 10,173,206 - Ludvig , et al. J	2019-01-08
Modified Y-Zeolite/ZSM-5 Catalyst For Increased Propylene Production App 20150298107 - Ludvig; Maria Margaret ; et al.	2015-10-22
Novel Cracking Catalytic Compositions App 20120222991 - O'CONNOR; PAUL ; et al.	2012-09-06
Novel Cracking Catalytic Compositions App 20100193399 - O'connor; Paul ; et al.	2010-08-05
Catalytic Cracking And Hydroprocessing Process For High Diesel Yield With Low Aromatic Content And/Or High Propylene Yield App 20090045099 - Yung; King Yen ; et al.	2009-02-19
Catalytic Cracking Process For High Diesel Yield With Low Aromatic Content And/Or High Propylene Yield App 20090000984 - De Graaf; Elbert Arjan ; et al.	2009-01-01
Basic Cracking Compositions Substantially Free Of Large Pore Zeolites App 20080308454 - De Graaf; Elbert Arjan ; et al.	2008-12-18

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