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Asterias Biotherapeutics, Inc., a clinical-stage biotechnology company, focuses on developing cell-based therapeutics to treat neurological conditions associated with demyelination, and cellular immunotherapies to treat cancer. Its clinical stage programs include AST-OPC1, an oligodendrocyte progenitor cell population derived from pluripotent stem cells that is in Phase I/IIa clinical trial for spinal cord injuries; AST-VAC2 is a non-patient-specific cancer immunotherapy derived from pluripotent stem cells for the treatment of non-small cell lung cancer; and AST-VAC1, a patient-specific cancer immunotherapy that has completed Phase II clinical trial for the treatment of acute myeloid leukemia. The company was formerly known as BioTime Acquisition Corporation and changed its name to Asterias Biotherapeutics, Inc. in March 2013. Asterias Biotherapeutics, Inc. was founded in 2012 and is headquartered in Fremont, California.

Home Properties, Inc. (Home Properties) is a self-administered and self-managed real estate investment trust (REIT). The Company owns, operates, acquires and repositions apartment communities in suburbs of metropolitan areas, primarily along the East Coast of the United States. The Company conducts its business through Home Properties, L.P. (the Operating Partnership), and a management company, Home Properties Resident Services, Inc. (HPRS). As of December 31, 2014, the Company owned and operated 121 communities with 42,107 apartment units. The Company's properties are two- and three-story garden style apartment buildings in landscaped settings and brick or other masonry construction. As of December 31, 2014, approximately 26.6%, 24.9%, 14.0%, 8.5% and 8.5% of the Company's Properties are located in the Washington, D.C., Baltimore, Philadelphia, Long Island and Northern New Jersey markets, respectively.

Tsakos Energy Navigation Limited provides seaborne crude oil and petroleum product transportation services worldwide. The company offers marine transportation services for national, major, and other independent oil companies and refiners under long, medium, and short-term charters. It also operates a fleet of double-hull vessels, comprising of conventional tankers, LNG carriers, and suezmax DP2 shuttle tankers. The company was formerly known as MIF Limited and changed its name to Tsakos Energy Navigation Limited in July 2001. Tsakos Energy Navigation Limited was incorporated in 1993 and is based in Athens, Greece.