UTC Purchases MMP Portfolio™ License

Oct 30, 2012, 16:00 ET from Patriot Scientific Corporation

CARLSBAD, Calif., Oct. 30, 2012 /PRNewswire/ -- Patriot Scientific Corporation (OTCBB: PTSC) today announced that United Technologies Corporation has purchased an MMP™ Portfolio license.

About UTC
Based in Hartford, Connecticut, United Technologies Corp. (NYSE: UTX) is a diversified company that provides high technology products and services to the aerospace and building industries worldwide.

About Patriot Scientific Corporation
Headquartered in Carlsbad, California, Patriot Scientific Corporation (PTSC) is the co-owner of the Moore Microprocessor Patent Portfolio™. For more information on PTSC, visit www.ptsc.com

About the MMP Portfolio™
The MMP Portfolio includes seven US patents as well as their European and Japanese counterparts, which cover techniques that enable higher performance and lower cost designs essential to consumer and commercial digital systems ranging from PCs, cell phones and portable music players to communications infrastructure, medical equipment and automobiles.

Contact:
Patriot Investor Relations
ir@ptsc.com
760-547-2700

SOURCE Patriot Scientific Corporation



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