Decoster; David C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Decoster; David C..The latest application filed is for "ammonium bisulfate catalyzed dehydration of beta-hydroxy acids".

Company Profile

0.12.5

Decoster; David C. - Lyons CO
DeCoster; David C. - Barrington RI
DeCoster, David C. - Buckley WA
DeCoster; David C. - Countryside 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
Ammonium bisulfate catalyzed dehydration of beta-hydroxy acids Grant 9,701,610 - Bogan, Jr. , et al. July 11, 2	2017-07-11
Ammonium Bisulfate Catalyzed Dehydration of Beta-Hydroxy Acids App 20160244395 - Bogan, Jr.; Leonard E. ; et al.	2016-08-25
Thermally Stable Composite Material Formed Of Polyimide App 20090093581 - Swei; Gwo S. ; et al.	2009-04-09
Devices for controlling the reaction rate and/or reactivity of hydrocarbon to an intermediate oxidation product by adjusting the oxidant consumption rate App 20010053864 - DeCoster, David C. ; et al.	2001-12-20
Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acids Grant 6,326,455 - Vassiliou , et al. December 4, 2	2001-12-04
Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acids App 20010023285 - Vassiliou, Eustathios ; et al.	2001-09-20
Methods and devices for controlling the reaction rate and/or reactivity of hydrocarbon to an intermediate oxidation product by adjusting the oxidant consumption rate Grant 6,288,274 - DeCoster , et al. September 11, 2	2001-09-11
Methods And Devices For Separating Catalyst From Oxidation Mixtures Containing Dibasic Acids App 20010001649 - DECOSTER, DAVID C. ; et al.	2001-05-24
Methods for treating cobalt catalyst in oxidation mixtures resulting from oxidation of hydrocarbons to dibasic acids Grant 6,232,495 - Vassiliou , et al. May 15, 2	2001-05-15
Process of separating catalyst from oxidation mixtures Grant 6,129,875 - Dassel , et al. October 10, 2	2000-10-10
Methods and devices for controlling the oxidation of a hydrocarbon to an acid by regulating temperature/conversion relationship in multi-stage arrangements Grant 5,998,572 - Rostami , et al. December 7, 1	1999-12-07
Methods of preparing an intermediate oxidation product from a hydrocarbon by utilizing an activated initiator Grant 5,980,801 - Dassel , et al. November 9, 1	1999-11-09
Methods for separating catalyst from oxidation mixtures containing dibasic acids Grant 5,908,589 - DeCoster , et al. June 1, 1	1999-06-01
Method for treating abnormal arial or ventricular activity Grant 5,836,985 - Rostami , et al. November 17, 1	1998-11-17
Methods and devices for controlling the reaction rate of a hydrocarbon to an intermediate oxidation product by pressure drop adjustments Grant 5,801,273 - Vassiliou , et al. September 1, 1	1998-09-01
FCC Process using low coke-make FCC catalyst Grant 4,312,744 - Tu , et al. January 26, 1	1982-01-26
Low coke-make FCC catalyst Grant 4,263,174 - Tu , et al. April 21, 1	1981-04-21

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