NEEDHAM, Mass. — (BUSINESS WIRE) — July 9, 2009 — PTC (Nasdaq: PMTC - News), The Product Development Company®, today announced that it will release its fiscal 2009 third quarter results on Tuesday, July 28th after the stock market closes. Senior management will host a live webcast and conference call to review the results on Wednesday, July 29th at 8:30 am Eastern Time. The earnings press release and accompanying prepared remarks document and financial and operating statistics will be accessible prior to the conference call and webcast on the investor relations section Company’s web site at www.ptc.com.

What:		PTC Fiscal Q3 Conference Call and Webcast
When:		Wednesday, July 29, 2009 at 8:30 a.m. Eastern Time
Dial-in:		1-888-566-8560 or 1-517-623-4768
		Call Leader: Richard Harrison
		Passcode: PTC
Webcast:		www.ptc.com/for/investors.htm
Replay:		The audio replay of this event will be archived for public replay until 4:00 pm (CT) on
		August 3, 2009 at 1-800-925-5415 or 1-402-530-8074. To access the replay via webcast, please visit
		www.ptc.com/for/investors.htm.

Please note that statements on the conference call are as of the date of the call and PTC does not assume any obligation to update any statements made live or the archived call. In addition, matters discussed may include forward-looking statements about PTC’s anticipated financial results and growth, as well as about the development of products and markets, which are based on current plans and assumptions. Actual results in future periods may differ materially from current expectations due to a number of risks and uncertainties, including those described from time to time in reports filed by PTC with the U.S. Securities and Exchange Commission, including PTC’s most recent reports on Form 10-Q and Form10-K.

About PTC

PTC (Nasdaq: PMTC) provides discrete manufacturers with software and services to meet the globalization, time-to-market and operational efficiency objectives of product development. Using the company’s CAD, and content and process management solutions, organizations in the Industrial, High-Tech, Aerospace and Defense, Automotive, Consumer and Medical industries are able to support key business objectives and create innovative products that meet both customer needs and comply with industry regulations. For more information on PTC, please visit http://www.ptc.com.

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Contact:

PTC Investor Relations
Kristian Talvitie, 781-370-6151
Email Contact