Appeal No. 2006-1686 Application No. 10/040,055 A fourth edge, contiguous with and substantially perpendicular to the third edge, is said to be taught by Agrawal in Figures 4a-4c, 5a-5d, 6a-6e, 7a-7c, and particularly in Figure 4c, wherein the fourth edge E434 is contiguous and substantially perpendicular with the third edge E433. Finally, the examiner asserts that Agrawal discloses a fifth edge being contiguous with and substantially perpendicular to the fourth edge, wherein none of the first edge, the second edge, the third edge, the fourth edge, and the fifth edge are substantially side-by-side with each other, at column 6, lines 44-51, column 17, lines 10-21, and in Figures 4a-4c, 5a-5d, 6a-6e, 7a-7c, in particular, Figure 4c, wherein the fifth edge E435 is contiguous and substantially perpendicular with the fourth edge E434. Appellants’ position is that while Agrawal teaches applying layout processing to an IC layout using a shape-based identification system, Agrawal does not disclose or suggest layout beautification or a layout imperfection as recited in the instant claims. 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 NextLast modified: November 3, 2007