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BLUM JEAN

Overview
  • Total Patents
    34
About

BLUM JEAN has a total of 34 patent applications. Its first patent ever was published in 1906. It filed its patents most often in France, Germany and Canada. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and furniture and games are NEUROPORE THERAPIES INC, KUMAR YATENDRA and PLIVA HANDELS GMBH.

Patent filings per year

Chart showing BLUM JEANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blum Jean 14
#2 Jiyan Buran 1
#3 Jean Blum 1

Latest patents

Publication Filing date Title
FR2658192A1 New process for the preparation of benzanilides
FR2648711A1 Water soluble complex and stabilized acetyl-salicylic acid and manufacturing method thereof
US4336258A Derivatives of eugenol as medicaments
NL7708203A Process for the preparation of a preparation with pharmaceutical and cosmetic effects, a preparation produced through the use of this process, and process for the preparation of a cystein derivative suitable for it.
IL52564D0 2-thenoyl acylated l-cysteine derivatives,processes for the preparation thereof and pharmaceutical and cosmetic compositions containing the same
US4017530A Phenoxy substituted thiolcarboxylic acid amino acid substituted esters
CH609680A5 Process for the N-acylation of homocysteine
CA1058168A 3-amino-dehydrothiophen-2-one derivatives
GB1421104A Process for preparing aryloxyacetic thiolesters and aryloxyacetic thiolesters
FR2079649A5 Chloro cyano pyridines - preparation using acid chlorides liquid at room temp