Taser Loses Right to Enforce Its United States Patent 5,936,183

TAMPA , Fla., Jan. 10 /PRNewswire-FirstCall/ -- Stinger Systems, Inc. (OTC Bulletin Board: STIY), a leader in electro-stun technology today announced that Taser's patent 5,936,183 is cancelled. On advice of its attorneys James McNulty and Leonard Tachner, Stinger Systems, Inc. filed on December 21, 2007 with the Commissioner of Patents a request for reexamination of Taser International, Inc.'s (Nasdaq: TASR) intellectual property. Stingers allegations against Taser in federal case CV-07-0042-PHX-MHM, Taser's patents 6,626,412, 7,075,770 and 7,234,262.

Research for this valuable and formerly patent protected technology for a much touted non-lethal alternative to the anti-personnel land mine was funded by the United States government and undertaken jointly with the General Dynamics Corporation.

Robert Gruder, C.E.O. of Stinger Systems, Inc. commented, "Stinger's attorneys advise that Stinger may rely on this abandonment to develop and manufacture its own versions of this non-lethal land mine technology. With Taser's losing its right to enforce its patent for this valuable technology, Stinger is now seriously evaluating competitive entry into the industry and market for non-lethal landmines."


Stinger Systems, Inc., a leading provider of electro stun technologies, develops and sells a broad array of products utilizing advanced electro sparc- pulsed technology to police, corrections, and security sectors worldwide. http://www.stingersystems.com.


This announcement contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. The forward-looking statements are based on Stinger Systems' current intent, belief and expectations. These statements are not guarantees of future performance and are subject to certain risks and uncertainties that are difficult to predict. Actual results may differ materially from these forward-looking statements because of the risks described in Stinger Systems' filings with the Securities and Exchange Commission. Existing and prospective investors are cautioned not to place undue reliance on these forward-looking statements, which speak only as of today's date. Stinger Systems undertakes no obligation to update or revise the information contained in this announcement whether as a result of new information, future events or circumstances, or otherwise.

SOURCE Stinger Systems, Inc.