Appeal 2006-0272 Application 10/024,964 that the claims are directed to the broad “abstract idea” of redacting documents (according to authorization levels associated with viewers) because the sweeping language of the claims covers any and every possible manner of performing the steps. One may not patent every “substantial practical application” of an idea or algorithm because such a patent “in practical effect would be a patent on the [abstract idea] itself.” Gottschalk v. Benson, 409 U.S. 63, 71-72, 175 USPQ 673, 676 (1972). DECISION In summary, we have sustained the Examiner’s rejection of all claims on appeal. Therefore, the decision of the Examiner rejecting claims 1, 2, 5, 7-11, 14-18, and 21-26 is affirmed. No time period for taking any subsequent action in connection with this appeal may be extended under 37 C.F.R. § 1.136(a)(1)(iv). AFFIRMED. tdl/ce HEWLETT-PACKARD COMPANY Intellectual Property Administration P.O. Box 272400 Fort Collins CO 80527-2400 9Page: Previous 1 2 3 4 5 6 7 8 9
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