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RIBAPHARM INC

Overview
  • Total Patents
    107
About

RIBAPHARM INC has a total of 107 patent applications. Its first patent ever was published in 1985. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Czechia. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and environmental technology are ICN PHARMACEUTICALS, GEM PHARMACEUTICALS INC and C10 PHARMA AS.

Patent filings per year

Chart showing RIBAPHARM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hong Zhi 70
#2 Lau Johnson 49
#3 Tam Robert 28
#4 Wang Guangyi 26
#5 Ramasamy Kanda 25
#6 Girardet Jean-Luc 25
#7 An Haoyun 24
#8 Gunic Esmir 15
#9 Ding Yili 10
#10 Lin Chin-Chung 10

Latest patents

Publication Filing date Title
WO2005058315A1 Novel heterocyclic compounds as ikk2 inhibitors with anti-hbv activity
WO2004065398A2 Synthesis and use of 2'-substituted-n6-modified nucleosides
AU2003225705A1 Cytidine analogs and methods of use
ZA200300649B Methods of drug delivery to hepatocytes and treatment of flaviviridae infections.
ZA200300618B Improved specificity in treatment of diseases.
US6906190B2 Inhibitors for de novo-RNA polymerases and methods of identifying targets for same
WO2004061409A2 Parallel inducible cell-based kinase screen
AU2002353164A1 Unusual nucleoside libraries, compounds, and preferred uses as antiviral and anticancer agents
AU2002357876A1 Nucleoside analog libraries and compounds
AU2002359732A1 Substituted purine nucleoside libraries and compounds by solid-phase combinatorial strategies
AU2002353165A1 Deazapurine nucleoside libraries and compounds
US6815542B2 Nucleoside compounds and uses thereof
WO03051896A1 Cytidine libraries and compounds synthesized by solid-phase combinatorial strategies
WO03037908A1 Antiviral combination therapy and compositions
WO03052053A2 Nucleoside libraries and compounds by mcc combinatorial strategies on solid support
WO03062256A1 2'-beta-modified-6-substituted adenosine analogs and their use as antiviral agents
WO03061385A1 Tricyclic nucleoside library compounds, synthesis, and use as antiviral agents
ZA200207336B Antiviral prodrugs.
AU2002368154A1 Improved synthesis for hydroxyalkylated heterocyclic bases
US6833361B2 Nucleosides having bicyclic sugar moiety