De Sousa Dias; Ana Sofia Vagueiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for De Sousa Dias; Ana Sofia Vagueiro.The latest application filed is for "process for the preparation of a furfural derivative comprising neutralizing an acid reaction mixture".

Company Profile

3.13.12

De Sousa Dias; Ana Sofia Vagueiro - Amsterdam NL
De Sousa Dias; Ana Sofia Vagueiro - Haarlem 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
Process for the preparation of a purified acid composition Grant 10,464,913 - Almeida , et al. No	2019-11-05
Process for the preparation of a furfural derivative Grant 10,351,543 - Sijben , et al. July 16, 2	2019-07-16
Process for the preparation of a purified acid composition Grant 10,351,544 - Almeida , et al. July 16, 2	2019-07-16
Process for the preparation of a furfural derivative comprising neutralizing an acid reaction mixture Grant 10,266,508 - Sijben , et al.	2019-04-23
Preparation of dialkyl esters of 2,5-furandicarboxylic acid Grant 10,087,162 - De Sousa Dias , et al. October 2, 2	2018-10-02
Preparation of dialkyl esters of 2,5-furandicarboxylic acid Grant 10,053,442 - De Sousa Dias , et al. August 21, 2	2018-08-21
Process For The Preparation Of A Furfural Derivative Comprising Neutralizing An Acid Reaction Mixture App 20180186761 - Sijben; Johannes Maria Franciscus ; et al.	2018-07-05
Process For The Preparation Of A Furfural Derivative App 20180170890 - Sijben; Johannes Maria Franciscus ; et al.	2018-06-21
Process For The Preparation Of A Purified Acid Composition App 20180155308 - Almeida; Ana Rita Martins Guerreiro Rocha ; et al.	2018-06-07
Process For The Preparation Of A Purified Acid Composition App 20180155309 - Almeida; Ana Rita Martins Guerreiro Rocha ; et al.	2018-06-07
Process for producing a fructoside-containing product Grant 9,902,750 - McKay , et al. February 27, 2	2018-02-27
Process for purifying an acid composition comprising 2-formyl-furan-5-carboxylic acid and 2,5-furandicarboxylic acid Grant 9,896,425 - Singh , et al. February 20, 2	2018-02-20
Preparation Of Dialkyl Esters Of 2,5-furandicarboxylic Acid App 20170320845 - De Sousa Dias; Ana Sofia Vagueiro ; et al.	2017-11-09
Preparation Of Dialkyl Esters Of 2,5-furandicarboxylic Acid App 20170313670 - De Sousa Dias; Ana Sofia Vagueiro ; et al.	2017-11-02
Process for the preparation of 2,5-furan-dicarboxylic acid Grant 9,643,945 - Mazoyer , et al. May 9, 2	2017-05-09
Process for carrying out a reaction involving a liquid reaction mixture Grant 9,434,708 - De Sousa Dias , et al. September 6, 2	2016-09-06
Process For Purifying An Acid Composition Comprising 2-formyl-furan-5-carboxylic Acid And 2,5-furandicarboxylic Acid App 20160207898 - SINGH; Jagdeep ; et al.	2016-07-21
Process For Producing A Fructoside-containing Product App 20160130292 - McKay; Benjamin ; et al.	2016-05-12
Process For The Preparation Of 2,5-furan-dicarboxylic Acid App 20160024039 - Mazoyer; Etienne ; et al.	2016-01-28
Process for the conversion of a carbohydrate-containing feedstock Grant 9,090,581 - de Sousa Dias , et al. July 28, 2	2015-07-28
Process For Carrying Out A Reaction Involving A Liquid Reaction Mixture App 20140364634 - De Sousa Dias; Ana Sofia Vagueiro ; et al.	2014-12-11
Process For The Conversion Of A Carbohydrate-containing Feedstock App 20130324708 - de Sousa Dias; Ana Sofia Vagueiro ; et al.	2013-12-05
Hydroxymethylfurfural ethers and esters prepared in ionic liquids Grant 8,314,260 - Gruter , et al. November 20, 2	2012-11-20

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