• Method for tuning a fiber-optic component. David Marceau, Salt Lake City; Dennis F. Elkins, Draper; Forrest L. Williams, Allen H. Tanner, both of Sandy. Assigned to Evans & Sutherland Computer Corp., Salt Lake City. Filed March 23, 2006, claiming priority to multiple prior patent applications. Patent No. 7,327,909.

• Eyewear. Troy D. McLaughlin, Portland. Filed, May 1, 2007. Design Patent No. D561,233.

• Portable display assembly. Bob Frey, Salt Lake City. Filed July 19, 2006. Design Patent No. D561,257.

• Portable display assembly. Bob Frey, Salt Lake City. Filed July 20, 2006. Design Patent No. D561,258.

• Portable display assembly. Bob Frey, Salt Lake City. Filed July 20, 2006. Design Patent No. D561,259.

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Karl R. Cannon is a registered patent attorney and a founding shareholder in the Salt Lake area law firm of Clayton, Howarth & Cannon P.C., specialists in patent, trademark and copyright law. He may be contacted at 801-255-5335 or by e-mail at kcannon@chcpat.com. Copies of patents are available by mail for $3 each from U.S. Patent and Trademark Office, Box 9 (Copy Sales), Washington, DC 20231; by credit card via telephone 703-308-9726 or toll free 800-972-6382; facsimile 703-305-8759; or e-mail ptcs@uspto.gov. Patents can also be viewed and printed free of charge from several Internet sites, including www.uspto.gov or www.delphion.com.