CARLSBAD, Calif., February 11, 2013--(PR Newswire)-Patriot Scientific Corporation (PTSC) announced today that its Annual Meeting of Stockholders will be held at 10:00 AM on Tuesday, April 30, 2013 at the Hilton Garden Inn Carlsbad Beach in Carlsbad, California. The Company's Board of Directors has fixed the close of business on March 4, 2013 as the record date for the determination of stockholders entitled to notice of and to vote at the annual meeting.

Persons wishing to attend the Annual Meeting of Stockholders will be required to show a photo identification card and provide either proof of ownership of Patriot stock as of the record date of March 4, 2013 (such as a Proxy Card or Voter Instruction Card) or sign a company-provided certification verifying status as a stockholder as of the record date. Attendees are asked to arrive 10-15 minutes early to accommodate the registration process and to ensure a prompt start to the meeting at 10:00 AM Pacific Time.

Stockholders should expect to receive the Company's proxy statement and related materials, which will contain additional information regarding the annual meeting, in mid-March.

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.

Contact:

Patriot Investor Relations

ir@ptsc.com

760-547-2700