bluebird bio Enters Lentiviral Vector Patent License Agreement With GlaxoSmithKline For Commercialization Of Gene Therapies

CAMBRIDGE, Mass.--(BUSINESS WIRE)--bluebird bio, Inc. (Nasdaq: BLUE) today announced that it has entered into a worldwide license agreement around its proprietary lentiviral vector platform with GlaxoSmithKline Intellectual Property Development Limited (GSK).

“bluebird bio’s work has been integral to the progress of lentiviral vector-based cell and gene therapy; over the past six years, we have taken the incredible potential of our lentiviral vector platform and successfully applied it to our own clinical gene therapy and oncology programs”

“bluebird bio’s work has been integral to the progress of lentiviral vector-based cell and gene therapy; over the past six years, we have taken the incredible potential of our lentiviral vector platform and successfully applied it to our own clinical gene therapy and oncology programs,” said Philip Gregory, D.Phil., chief scientific officer, bluebird bio. “We are pleased that our agreement with GSK now allows us to facilitate the work of others striving to develop transformational therapies for patients with rare genetic diseases.”

Under the terms of the agreement, GSK will non-exclusively license certain bluebird patent rights related to lentiviral vector technology to develop and commercialize gene therapies for Wiscott-Aldrich syndrome and metachromatic leukodystrophy, two rare genetic diseases. Financial terms of the agreement include an upfront payment to bluebird as well as potential development and regulatory milestone payments and low single digit royalties on net sales of covered products.

About bluebird bio, Inc.
With its lentiviral-based gene therapies, T cell immunotherapy expertise and gene editing capabilities, bluebird bio has built an integrated product platform with broad potential application to severe genetic diseases and cancer. bluebird bio’s gene therapy clinical programs include its Lenti-D™ product candidate, currently in a Phase 2/3 study, called the Starbeam Study, for the treatment of cerebral adrenoleukodystrophy, and its LentiGlobin™ product candidate, currently in four clinical studies for the treatment of transfusion-dependent ß-thalassemia, and severe sickle cell disease. bluebird bio’s oncology pipeline is built upon the company’s leadership in lentiviral gene delivery and T cell engineering, with a focus on developing novel T cell-based immunotherapies, including chimeric antigen receptor (CAR T) and T cell receptor (TCR) therapies. bluebird bio’s lead oncology program, bb2121, is an anti-BCMA CAR T program partnered with Celgene. bb2121 is currently being studied in a Phase 1 trial for the treatment of relapsed/refractory multiple myeloma. bluebird bio also has discovery research programs utilizing megaTAL/homing endonuclease gene editing technologies with the potential for use across the company’s pipeline.

bluebird bio has operations in Cambridge, Massachusetts and Seattle, Washington.

Forward-Looking Statements
This release contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding the Company’s license agreements with third parties and our licensee’s product candidates, as well as the advancement of, and anticipated development and regulatory milestones and plans related to the Company’s product candidates and clinical studies. Any forward-looking statements are based on management’s current expectations of future events and are subject to a number of risks and uncertainties that could cause actual results to differ materially and adversely from those set forth in or implied by such forward-looking statements. These risks and uncertainties include, but are not limited to, risks that the product candidates of our licensees are not successfully developed, approved or commercialized, risks that the preliminary results from our clinical trials will not continue or be repeated in our ongoing clinical trials, the risk of cessation or delay of any of the ongoing or planned clinical studies and/or our development of our product candidates, risks that the current or planned clinical trials of the LentiGlobin drug product will be insufficient to support regulatory submissions or marketing approval in the United States and European Union, and the risk that any one or more of our product candidates will not be successfully developed, approved or commercialized. For a discussion of other risks and uncertainties, and other important factors, any of which could cause our actual results to differ from those contained in the forward-looking statements, see the section entitled “Risk Factors” in our most recent annual report on Form 10-K, as well as discussions of potential risks, uncertainties, and other important factors in our subsequent filings with the Securities and Exchange Commission. All information in this press release is as of the date of the release, and bluebird bio undertakes no duty to update this information unless required by law.