SAN JOSE, Calif., Nov 29, 2005 (BUSINESS WIRE) -- Tessera Technologies, Inc. (Nasdaq:TSRA), a leading provider of miniaturization technologies for the electronics industry, today announced its participation in two upcoming conferences. Each presentation will be webcast live and available by visiting the Investor Relations portion of the company's web site at www.tessera.com. Details of each event follow.

Investment Conferences

Tessera Technologies will be presenting at the following conferences:

-- Wednesday, December 7th at 4:45 p.m. BST (11:45 a.m. EST) at NASDAQ's 16th Investor Program held at The Renaissance Chancery Court Hotel in London, England. Presenting from management will be Bruce McWilliams, chairman and chief executive officer, and Kirk Flatow, senior vice president of marketing and sales.

-- Wednesday, December 7th at 1:30 p.m. PST at the Lehman Brothers 2005 Global Technology Conference held at The Fairmont Hotel in San Francisco. Presenting from management will be Chris Pickett, senior vice president of licensing and general counsel, and Michael Forman, vice president of finance and administration.

Replays for the above presentations will be available on Tessera's web site at www.tessera.com for 90 days.

About Tessera Technologies, Inc.

Tessera Technologies, through its wholly-owned subsidiary Tessera, Inc., is a leading provider of miniaturization technologies for the electronics industry. Tessera enables new levels of miniaturization and performance by applying its unique expertise in the electrical, thermal and mechanical properties of materials and interconnect. As a result, Tessera's technologies are widely adopted in high-growth markets including consumer, computing, communications, medical and defense. Tessera's customers include the world's top semiconductor companies such as Intel, Samsung, Renesas, Toshiba and Texas Instruments. The company's stock is traded on the Nasdaq National Market under the symbol TSRA. Tessera is headquartered in San Jose, California. www.tessera.com.

Note: Tessera and the Tessera logo are registered trademarks. All other company, brand and product names may be trademarks or registered trademarks of their respective companies.

SOURCE: Tessera Technologies, Inc.

Tessera Technologies
Doug Norby, 408-894-0700
(Senior Vice President, Chief Financial Officer)
Mike Forman, 408-894-0700
(Vice President, Finance and Administration)
or
Lippert/Heilshorn & Associates
Moriah Shilton, 415-433-3777 (Investor Relations)
Moriah@lhai-sf.com
Kirsten Chapman, 415-433-3777 (Investor Relations)