Stein
Switzerland
20
2025-03-13
The entities that hold a legal rights for patent applications filed by inventor Smits Helmars:
Helmars Smits from Stein, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
PESTICIDALLY ACTIVE HETEROCYCLIC DERIVATIVES WITH SULFOXIMINE CONTAINING SUBSTITUENTS
#2 | 2023-03-30ONE STEP PROCESS FOR THE PREPARATION OF PHENYL ETHYL AMINE DERIVATIVES
#3 | 2023-03-23PROCESS FOR THE PREPARATION OF 5-CHLORO-3-ALKYLSULFANYL-PYRIDINE-2-CARBOXYLIC ACID AMIDES AND CARBOXYLATES
#4 | 2023-01-26PROCESS FOR THE PREPARATION OF 5-CHLORO-PYRIDINE-2-CARBOXYLIC ACIDS AND CARBOXYLATES WITH 3-SULFUR CONTAINING SUBSTITUENTS
#5 | 2018-08-23Process for the preparation of a spiroheterocyclic pyrrolidine dione
#6 | 2017-10-26Insecticidal compounds
#7 | 2017-10-26Process for the preparation of 1-(3,5-dichloro-4-fluoro-phenyl)-2,2,2-trifluoro-ethanone
#8 | 2017-10-19Process for the preparation of halo-substituted benzenes
#9 | 2017-09-21Process for the preparation of 5-bromo-1,2,3-trichlorobenzene
#10 | 2017-08-03Process for the preparation of optically active isoxazoline compounds
#11 | 2017-07-20Process for the preparation of substituted cycloserines
#12 | 2017-02-16Process for the preparation of substituted cycloserines
#13 | 2016-06-16Process for the preparation of amides from hindered anilines containing a perhaloalkyl group
#14 | 2016-06-09Process for the preparation of spiroheterocyclic pyrrolidine diones
#15 | 2016-03-17PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES
#16 | 2015-12-31PROCESS FOR THE PREPARATION OF BIS-DIHALOALKYL PYRAZOLES
#17 | 2015-10-15Insecticidal compounds
#18 | 2014-10-02Processes for the preparation of pyrrolidine intermediates
#19 | 2014-07-03Processes for the preparation of thietanamine
#20 | 2013-09-12Process for the preparation of dihydropyrrole derivatives
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