EX-23.1 7 ptc93010kex231.htm CONSENT OF PRICEWATERHOUSECOOPERS LLP PTC 9/30/10K Ex 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM  
We hereby consent to the incorporation by reference in the Registration Statement on Form S‑8 (No. 333-56287, 333-159194 and 333-172689) of Parametric Technology Corporation of our report dated November 16, 2012 relating to the consolidated financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10‑K.  



/s/ PricewaterhouseCoopers LLP
Boston, MA
November 16, 2012