LOGO
LOGO

Quick Facts

Lorus Therapeutics Receives Patent Approval For Anticancer Drug LOR-253

By RTTNews Staff Writer   ✉  | Published:  | Google News Follow Us  | Join Us
rttnewslogo20mar2024

Lorus Therapeutics Inc. (LOR.TO) said Wednesday it has got the approval of the U.S. Patent and Trademark Office for its patent regarding the lead small molecule anticancer drug LOR-253.

The patent, which was originally set to expire in May 2026, was granted a patent adjustment that extends its expiry date to February 2028.

The US patent covers LOR-253 composition of matter and methods of treating cancer. Patents with similar protection for LOR-253 have been issued in Canada and Australia, and are pending in Europe, Japan, and China.

LOR-253 is in a Phase I clinical trial that assesses the safety profile and antitumor activity of LOR-253. Patients with advanced or metastatic solid tumors who are unresponsive to conventional therapy, or for which no effective therapy is available, are currently being recruited for this clinical study.

For comments and feedback contact: editorial@rttnews.com

Business News

Global Economics Weekly Update - Jun 01 - Jun 05, 2026

June 05, 2026 16:18 ET
A busy week for economic news flow saw a slew of reports being released that reflected the trends in the U.S. labor market. In Europe, economic growth and inflation data gained attention as the European Central Bank and Bank of England head for policy session later in the month. In Asia, the monetary policy session of the Indian central bank was in focus as the country, a major oil importer, reels under the pressures of a weaker rupee and rising inflation.

Latest Updates on COVID-19