EXHIBIT 23.3
            Consent of Independent Registered Public Accounting Firm
            --------------------------------------------------------

Competitive  Technologies,  Inc.
Fairfield,  Connecticut

We  hereby  consent  to  the  incorporation  by  reference  in  the  Prospectus
constituting  a  part of this Registration Statement of our report dated October
4,  2006,  relating  to  the  consolidated  financial  statements of Competitive
Technologies,  Inc. appearing in the Company's 2007 Form 10-K for the year ended
July  31,  2007.

We  also  consent  to  the  reference  to  us under the caption "Experts" in the
Prospectus.

/s/ BDO Seidman, LLP

BDO  Seidman,  LLP

New  York,  New  York

November  20,  2007