Learn more

XECHEM INTERNATIONAL INC

Overview
  • Total Patents
    11
About

XECHEM INTERNATIONAL INC has a total of 11 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are GLIAPHARM SA, NOCION THERAPEUTICS INC and C4 THERAPEUTICS INC.

Patent filings in countries

World map showing XECHEM INTERNATIONAL INCs patent filings in countries

Patent filings per year

Chart showing XECHEM INTERNATIONAL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pandey Ramesh C 10
#2 Yankov Luben K 9
#3 Nair Raghu 2
#4 Nathan Swami 1
#5 Joshi Gajanan S 1
#6 Poulev Alex 1
#7 Burnett James C 1
#8 Danso-Danquah Richmond 1
#9 Abraham Donald J 1
#10 Musayev Faik N 1

Latest patents

Publication Filing date Title
US2002107409A1 Halogenated paclitaxel derivatives
AU1701699A Halogenated paclitaxel derivatives
US6177456B1 Monohalocephalomannines having anticancer and antileukemic activity and method of preparation therefor
US5817510A Device and method for evaluating microorganisms
US5854278A Preparation of chlorinated paclitaxel analogues and use thereof as antitumor agents
US5807888A Preparation of brominated paclitaxel analogues and their use as effective antitumor agents
US5840748A Dihalocephalomannine and methods of use therefor
US5654448A Isolation and purification of paclitaxel from organic matter containing paclitaxel, cephalomannine and other related taxanes