Patents Assigned to 508037 (NB) Inc. - Justia Patents Search

Patents Assigned to 508037 (NB) Inc.

Isolation and purification of paclitaxel and other related taxanes by industrial preparative low pressure chromatography on a polymeric resin column

Patent number: 5969165

Abstract: A high yield and high purity method for obtaining taxane analogues from a source containing taxanes. The method employs a polymeric resin membrane for separating the analogues under low pressure without the use of complex and expensive separation/purification steps currently provided in the art.

Type: Grant

Filed: January 7, 1999

Date of Patent: October 19, 1999

Assignee: 508037 (NB) Inc.

Inventor: Jian Liu