News Release: Moraga Announces Issuance of Adult Stem Cell Patent for Humans

LOS ANGELES, CA. March/Business Newswire/---Moraga Biotechnology
Corporation, an adult stem cell company based in Culver City, California, announces
the publication of its blood-derived Blastomere-Like Stem Cells (BLSCs) patent with
the European Patent Office (EPO). The EPO had previously granted the patent of the
Company's "non-embryonic totipotent blastomere-like stem cell" on May 19, 2011
in which the English claims were erroneously limited to rat stem cells. This error
was corrected in the republished EP17895540B9. The EP17895540B9 claims isolated
mammal/human post-natal blastomere-like stem cells and isolation methods.

Moraga's chief executive, Dr. John F. Wong, noted: "we are very pleased to have the
EPO grant the '540' patent as Moraga and its U.K. partner, Pharmacells, Ltd. achieved
a major milestone validating its adult stem cell technology. Moraga is particularly
indebted to its patent counsel, Fish and Associates (Irvine, CA) for its fine work in
prosecuting its patents both in Europe and currently in the United States with the U.S.
Patent and Trade Office (USPTO)."

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