Patent · US Active

Cross-linkers and their uses

US8236319B2 · kind B2 · utility

40Cited by

5References

15Claims

0Family size

Assignee

IMMUNOGEN, INC. · US

Inventors

Ravi V. J. Chari · Newton, US
Robert Yongxin Zhao · Lexington, US
Yelena Kovtun · Stow, US
Rajeeva Singh · Framingham, US
Wayne C. Widdison · Belmont, US

Key dates

Filing date	Apr 30, 2009
Grant date	Aug 7, 2012
Priority date	—
Expiry date	Jul 14, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/30
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Charged or pro-charged cross-linking moieties and conjugates of cell binding agents and drugs comprising the charged or pro-charged cross-linking moieties and method of making the same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.