RB

Raphael Beumer

DB Dsm Ip Assets B.V.: 24 patents #14 of 2,011Top 1%
Overall (All Time): #171,743 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11851404 Intermediates for the vitamin A synthesis Werner Bonrath, Marc-André Mueller, Bettina Wuestenberg 2023-12-26
11136277 Process for the production of beta-springene Werner Bonrath, Marc-André Mueller, Bettina Wuestenberg 2021-10-05
11078178 6-chromanol derivatives and their synthesis Werner Bonrath, Jan-Marc Delpho, Marcel Joray, Jonathan Alan Medlock, Thomas Netscher +2 more 2021-08-03
10752569 Process for the manufacture of 2,6-dimethyl-5-hepten-1-al Werner Bonrath, Frank Eisele, Jocelyn Fischesser, Christof Wehrli 2020-08-25
10450250 Production of farnesol Werner Bonrath, Jonathan Alan Medlock 2019-10-22
10076485 Hair care compositions Franciscus Johannes Marie Derks, Christine MENDROK-EDINGER 2018-09-18
10005710 Process of production of 1-(5,5-dimethylcyclohex-1-en-1-yl)ethanone and 1-(5,5-dimethylcyclohex-6-en-1-yl )ethanone Werner Bonrath, Ulla Letinois 2018-06-26
9944585 Flavor and fragrance formulation (V) Johannes Tschumi, Michael Gressly 2018-04-17
9567286 Flavor and fragrance formulation (III) Johannes Tschumi, Michael Gressly 2017-02-14
9468594 Flavor and fragrance formulation (II) Johannes Tschumi, Michael Gressly 2016-10-18
9458096 Process for the manufacture of methyl limonitrile Angela Wildermann, Werner Bonrath, Silke Dorn 2016-10-04
9434676 Flavor and fragrance formulation (VI) Johannes Tschumi, Michael Gressly 2016-09-06
9340750 Process for the manufacture of methyl limonitrile Werner Bonrath, Silke Dorn, Angela Wildermann 2016-05-17
9296677 Synthesis of peretinoin 2016-03-29
9249074 Synthesis of tetrahydromyrcenol Werner Bonrath, Jonathan Alan Medlock 2016-02-02
8951560 Isoflavone nanoparticles and use thereof Juergen Vollhardt, Philippe Emmanuel Maillan, Chyi-Cheng Chen, Heinz Gutzwiller, Ernst Zedi 2015-02-10
8951509 Heterocyclic substituted condensation polymers Franciscus Johannes Marie Derks, Christine Mendrok 2015-02-10
8846961 Synthesis of peretinoin 2014-09-30
8815225 Hair care compositions Franciscus Johannes Marie Derks, Christine Mendrok 2014-08-26
8685456 Topical compositions comprising nanoparticles of an isoflavone Chyi-Cheng Chen, Heinz Gutzwiller, Philippe Emmanuel Maillan, Markus Nowotny, Bernd SCHLEGEL +1 more 2014-04-01
8394855 Cosmetic compositions 2013-03-12
8394500 Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers Franciscus Johannes Marie Derks 2013-03-12
8129562 Carboxylic acid derivatives Jochen Klock, Stefan Martin Stoeckli 2012-03-06
7906496 Carboxylic acid derivatives Jochen Klock, Stefan Martin Stoeckli 2011-03-15