Item 2.02. Results of Operations and Financial Condition.

On October 28, 2008, Parametric Technology Corporation issued a press release announcing results for its fourth fiscal quarter and year ended September 30, 2008. PTC also posted a copy of its supplemental prepared comments with respect to the completed quarter and fiscal year on the Investor Relations section of its website at www.ptc.com. A copy of the press release and a copy of the prepared comments are furnished herewith as Exhibits 99.1 and 99.2, respectively.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

99.1 A copy of the press release issued by Parametric Technology Corporation on October 28, 2008 is furnished herewith.

99.2 A copy of the prepared comments posted by Parametric Technology Corporation to its website on October 28, 2008 is furnished herewith.

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