Stuart Okorofsky
El Expert
PO Box 23
Rosendale NY 12472
Tel: 845-658-9706
Fax: 845-658-9853

krofs@aol.com

Expert Witness Services

Stuart Okorofsky has served as a consultant and Expert Witness for prominent intellectual property, patent, copyright and trade secret infringement litigation cases for major corporations and organizations, including patents for Financial Markets and non-financially related cases.

Services Offered:

1. Available for consulting, deposition and testimony
2. Review and comparison of source code, analysis of functionality, uniqueness

Highlights:

1. (Current) Company Confidential: Trade Secret Expert
   - Patent infringement case regarding software used to operate industrial machinery
   
   
2. (2005) Xerox Corporation: Source Code Comparison Expert
   - Source code comparison for international Arbitration case
   
   
3. (2004) Reuters: Expert Witness in patent infringement lawsuit against Bloomberg (Legal counsel: Skadden, Arps)
   
   - Reviewed Bloomberg Source Code (written in Fortran and C) to determine existence of infringement on one or more of three patents held by Reuters
   - Patents were for “Distributed Matching System for Displaying a Book of Credit Filtered Bids and Offers”
   - Case was settled in March 2006 before the trial began
   
   
4. (2002) New York Mercantile Exchange (NYMEX): Expert Witness for patent infringement suit between sSpeed, Inc. and Electronic Trading Systems Corp. (Legal counsel: Akin, Gump)
   
   - Reviewed C++ source code of ACCESS 2000 Electronic Futures Exchange program
   - Prepared expert report of findings
   - Deposed by legal counsel for plaintiffs
   
   
5. (2001) Deutsche Bank: Trading Program Litigation Consultant
   
   Reviewed trading model created in Fortran code
   - Determined functionality and uniqueness of code in order for legal team to examine trade secret violation litigation possibilities
   
   
6. (2001) PDA Software Litigation: Source Code Comparison Expert for Rich Belgard, leading copyright/patent expert
   
   - Reviewed and analyzed source code (written in C) for hundreds of individual routines for operating system of leading handheld computer company
   - Compared to code and functionality of operating system for leading competitor

Okorofsky is available to serve as a consultant/expert witness in situations involving patents related to Financial Markets as well as non-financally related patents. To view his resume, click here.

For further information and references: Telephone 845-658-9706 or send an email to krofs@aol.com