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ARIGEN PHARMACEUTICALS INC

Overview
  • Total Patents
    51
About

ARIGEN PHARMACEUTICALS INC has a total of 51 patent applications. Its first patent ever was published in 2004. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are SIGMA TAU IND FARMACEUTICHE RIUNITE S P A, ANGIOGENE PHARM LTD and HORMOS MEDICAL CORP.

Patent filings per year

Chart showing ARIGEN PHARMACEUTICALS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Masaichi 27
#2 Ito Masaharu 19
#3 Machida Haruhiko 8
#4 Saimoto Hiroyuki 7
#5 Kai Chieko 6
#6 Yabu Yoshisada 6
#7 Yoneda Misako 6
#8 Kita Kiyoshi 6
#9 Hamazaki Mitsunori 5
#10 Tsujii Masahiko 5

Latest patents

Publication Filing date Title
CN102378761A Pyridine thio derivative, and pharmaceutical composition which contains same and has anti-helicobacter pylori action
WO2011061848A1 Recombinant measles virus useful as bivalent vaccine against measles and malaria infection
CN102712908A Recombinant measles virus useful as bivalent vaccine against measles and nipah virus infection
WO2009104605A1 Novel intermediate for synthesis of ascofranone having various physiological activities, and novel shortened total synthesis method for ascofranone using the same
JP2010115154A Recombinant measles virus useful as bivalent vaccine against measles and nipah virus infectious disease
JP2010099041A Recombinant measles virus useful as bivalent vaccine for measles and malaria infection
BRPI0720539A2 Pyridine derivative, pharmaceutical composition, use of the same, methods to prevent or treatment a disease, and to produce a pyridine derivative
KR20090048606A Method of proliferating lak cell
CN101495620A Method of proliferating LAK cell
WO2008099492A1 Pyrimidine nucleoside derivative and salt thereof
US2006009401A1 Method for treatment and prevention of herpes zoster by topical application