United States Patent and Trademark Office OG Notices: 07 November 2006

                          Disclaimers and Dedications

   6,434,733  -  Suryanarayana Duggirala, San Jose; Rohit Kapur,
Cupertino, both of CA (US); Thomas W. Williams, Boulder, CO (US).
SYSTEM AND METHOD FOR HIGH-LEVEL TEST PLANNING FOR LAYOUT. Patent dated
Aug 13, 2002. Disclaimer and dedication filed Sep. 22, 2006, by the
assignee, Synopsys, Inc.

   Hereby disclaims and dedicates to the Public all claims of said patent.


   6,766,501  -  Suryanarayana Duggirala, San Jose, CA (US); Rohit
Kapur, Cupertino, CA (US); Thomas W. Williams, Boulder, CO (US). SYSTEM
AND METHOD FOR HIGH-LEVEL TEST PLANNING FOR LAYOUT. Patent dated Jul.
20, 2004. Disclaimer and dedication filed Sep. 22, 2006, by the
assignee, Synopsys, Inc.

   Hereby disclaims and dedicates to the Public all claims of said patent.


   5,710,906  -  Subir Ghosh; Hsu-Tien Tung, both of San Jose,
Calif. PREDICTIVE SNOOPING OF CACHE MEMORY FOR MASTER-INITIATED
ACCESSES. Patent dated Jan. 20, 1998. Disclaimer and dedication filed
Oct. 15, 2004, by the assignee, OPTi Inc., Milpitas, Calif.

   Hereby disclaims and dedicates to the public claims 10, 11, 13,
15, 16, 17, and 20, of said patent.