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ASTA PHARMACEUTICALS CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    95,004
About

ASTA PHARMACEUTICALS CO LTD has a total of 18 patent applications. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), Taiwan and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are GTX INC, SCHWABE WILLMAR GMBH & CO and BIAL PORTELA & CA S A.

Patent filings per year

Chart showing ASTA PHARMACEUTICALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishida Yasuhiro 16
#2 Fujita Takashi 13
#3 Kobayashi Satoshi 11
#4 Shinohara Ryoma 11
#5 Yokoyama Tomihisa 7
#6 Iwano Yuji 6
#7 Sakata Ryo 6
#8 Kobayashi Kaoru 6
#9 Takashina Michinori 6
#10 Maeda Sachi 5

Latest patents

Publication Filing date Title
WO2020027304A1 Novel carotenoid-related derivatives, and salts, esters, or amides thereof
EP3753559A1 Colitis improving agent
WO2019138995A1 Dry eye remedy
WO2019111896A1 Antipruritic agent
WO2019111897A1 Dermatitis remedy
WO2019103139A1 Optically active trans-astaxanthin derivative or salt thereof, and composition containing said compound
WO2019065674A1 Osteoarthritis improving agent
AU2015262405A1 Carotenoid derivative, pharmaceutically acceptable salt thereof, and pharmaceutically acceptable ester or amide thereof