United States Patent and Trademark Office OG Notices: 23 May 2006

                          Disclaimers and Dedications

   RE 37,656 E  -  Bamdad Bahar, Elkton, MD (US); Robert S. Mallouk,
Chadds Ford, PA (US); Alex R. Hobson, Elkton: Jeffrey A. Kolde, Baltimore,
both of MD (US). ELECTRODE APPARATUS CONTAINING AN INTEGRAL COMPOSITE
MEMBRANE, Patent dated Apr. 16, 2002. Disclaimer filed Mar. 17, 2006 by the
Assignee, Gore Enterprise Holdings, Inc. ("Gore").

   Disclaims and dedicates to the Public, claims 20-40 and 64-70, of said
patent.


   5,593,567  -  Peter J. Jessup, 1261 Edgeview Dr.; Michael C. Croudace,
13811 Glenmere Ave., both of Santa Ana, Calif. 92705. GASOLINE FUEL.
Patent dated Jan. 14, 1997. Disclaimer filed Aug. 11, 2005 by the Assignee,
Union Oil Company.

   Disclaims and dedicates to the public the terminal part of said patent.


   6,640,055 B2  -  Tomoki Nishimura, Kawasaki (JP); Hidenori Miyamoto,
Urayasu (JP). CAMERA HAVING A BUILT-IN AND SELF CONTAINED FLASH LIGHTING
SUB-ASSEMBLY. Patent dated Oct. 28, 2003. Disclaimer filed Mar. 31, 2006 by
the Assignee, Nikon Corporation.

   Dedicate to the Public and disclaims claims 1 and 2 of said patent.