EMERYVILLE, Calif.--(BUSINESS WIRE)--Dec. 22, 2005--BioTime, Inc. (OTCBB:BTIM) announced the completion of its subscription rights offer which expired at 5:00 p.m. New York time on December 21, 2005. The deadline for submitting subscription certificates and subscription funds under notices for guaranteed delivery is December 27, 2005 at 5:00 p.m. New York time.