United States Patent and Trademark Office OG Notices: 03 October 2006

                                  Disclaimers

   6,065,645 - Ravi K. Sawhney, Calabasas; Lance Hussey, Sherman
Oaks; Robert G. Hayman, Pacific Palisades, all of Calif.
DOUBLE-BARRELED SYRINGE WITH DETACHABLE LOCKING MIXING TIP. Patent
Dated May 23, 2000. Disclaimer filed February 25, 2005 by Assignee,
Discus Dental Impressions, Inc.k

   The term of this patent shall not extend beyond the expiration
date of Patent No. 5,819,988.


   6,218,500 B1 - Joseph S. Keute, Blane; Anne-Marie Thunnissen,
Minneapolis; Robert J. Tweedy, Jr., Coon Rapids, all of MN (US).
URETHANE RESINS. Patent Dated April 17, 2001.

   Hereby enters this disclaimer to claims 1-18, of said patent.


   6,394,314 - Ravi K. Sawhney, Calabasas; Lance Hussey, Sherman
Oaks; Robert G. Hayman, Pacific Palisides, all of CA. DOUBLE-BARRELED
SYRINGE WITH DETACHABLE LOCKING MIXING TIP. Patent Dated May 28, 2002.
Disclaimer filed February 25, 2005, by Assignee, Discus Dental
Impressions, Inc.

   The term of this patent shall not extend beyond the expiration date of
Patent No. 5,819,988.


   6,578,332 - Todd E. Bushberger, 3154 S. Toldt Pkwy., West Allis,
WI (US) 53227. FOUNDATION SEAL. Patent Dated June 17, 2003. Disclaimer
filed July 31, 2006 by Attorney of Record.

   Hereby enters this disclaimer to claims 7, 9 and 10, of said patent.


   6,669,955 B2 - Shubha Chungi, Sharon; Theodore L. Iorio, Millis,
both of MA (US). COMBINATION DOSAGE FORM CONTAINING INDIVIDUAL DOSAGE
UNITS OF A CHOLESTEROL-LOWERING AGENT, AN INHIBITOR OF THE
RENIN-ANGIOTENSIN SYSTEM, AND ASPIRIN. Patent Dated December 30, 2003.
Disclaimer filed August 05, 2005 by Attorney of Record.

   The term of this patent shall not extend beyond the expiration
date of Patent No. 6,576,256.


   6,754,619 B1 - Takashi Nakatsuyama, LaJolla, CA (US); DIGITAL
RECORDING AND PLAYBACK SYSTEM WITH VOICE RECOGNITION CAPABILITY FOR
CONCURRENT TEXT GENERATION. Patent Dated June 22, 2004, disclaimer
filed May 20, 2005 by Assignee, Sony Electronics, Inc.

   The term of this patent shall not extend beyond the expiration
date of Patent No. 6,754,619.