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EISENBRAND GERHARD

Overview
  • Total Patents
    23
About

EISENBRAND GERHARD has a total of 23 patent applications. Its first patent ever was published in 1977. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and Australia. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are SCARISTA LTD, DOHERTY GEORGE A and MCELROY JOHN F.

Patent filings per year

Chart showing EISENBRAND GERHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eisenbrand Gerhard 20
#2 Marko Doris 3
#3 Schwahn Stefan 2
#4 Thommet Andrea 2
#5 Merz Karl-Heinz 2
#6 Hippe Frankie 2
#7 Cheng Xinlai 2
#8 Meijer Laurent 1
#9 Schreiber Joachim 1
#10 Hoessel Ralph 1

Latest patents

Publication Filing date Title
EP2379549A1 7-azaindirubins, 7'-azaindirubins, 7-7'-diazaindirubin and the corresponding 3'-oxime ether derivates: production thereof, their production and use as a medicament
AU2003215571A1 Hydroxylated indirubin derivatives
ZA200108377B Indigoid bisindole derivatives.
WO0061555A1 Indigoid bisindole derivatives
IL139914D0 Use of indigoid bisindole derivatives for the manufacture of a medicament to inhibit cyclin dependent kinases
WO9421265A1 Antineoplastic agents with improved efficiency
WO9010638A1 Antitumoral agents with an affinity for steroid hormone receptors