Hagen, Gary P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hagen, Gary P..The latest application filed is for "process for oxygenation of components for refinery blending of transportation fuels".

Company Profile

0.13.4

Hagen, Gary P. - West Chicago IL
Hagen; Gary P. - Glen Ellyn IL

*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
Process for oxygenation of components for refinery blending of transportation fuels App 20040104144 - Hagen, Gary P. ; et al.	2004-06-03
Process for oxygenation of components for refinery blending of transportation fuels Grant 6,673,230 - Hagen , et al. January 6, 2	2004-01-06
Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of formaldehyde formed by oxy-dehydrogenation of dimethyl ether App 20030171534 - Hagen, Gary P. ; et al.	2003-09-11
Process for oxygenation of components for refinery blending of transportation fuels App 20030010674 - Hagen, Gary P. ; et al.	2003-01-16
Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of formaldehyde formed by oxidation of dimethyl ether Grant 6,392,102 - Hagen , et al. May 21, 2	2002-05-21
Preparation of polyoxymethylene dimethyl ethers by acid-activated catalytic conversion of methanol with formaldehyde formed by dehydrogenation of methanol App 20020007089 - Hagen, Gary P. ; et al.	2002-01-17
Preparation of polyoxymethylene dimethyl ethers by acid-activated catalytic conversion of methanol with formaldehyde formed by oxy-dehydrogenation of dimethyl ether Grant 6,265,528 - Hagen , et al. July 24, 2	2001-07-24
Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of dimethyl ether with formaldehyde formed by oxy-dehydrogenation of methanol Grant 6,160,174 - Hagen , et al. December 12, 2	2000-12-12
Continuous catalytic process for preparation of organic carbonates Grant 6,037,298 - Hagen , et al. March 14, 2	2000-03-14
Continuous vapor phase process for direct conversion of methanol to higher alcohols Grant 5,856,592 - Hagen January 5, 1	1999-01-05
Method and system for extending catalyst useful life Grant 5,241,114 - Smith , et al. August 31, 1	1993-08-31
Catalyzed vapor phase process for making alcohols Grant 5,095,156 - Radlowski , et al. March 10, 1	1992-03-10
Process for preparation of alpha, beta-unsaturated acids Grant 4,990,662 - Hagen , et al. * February 5, 1	1991-02-05
Process for preparation of alpha, beta-unsaturated acids Grant 4,943,659 - Hagen July 24, 1	1990-07-24
Process for preparing methacrylic acid Grant 4,736,062 - Hagen , et al. April 5, 1	1988-04-05
Process for preparation of alpha, beta-unsaturated esters using AMS-1B borosilicate crystalline molecular sieve Grant 4,447,641 - Hagen May 8, 1	1984-05-08
Process for preparation of alpha, beta-unsaturated aldehydes using AMS-1B borosilicate crystalline molecular sieve Grant 4,433,174 - Hagen February 21, 1	1984-02-21

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