Authorities Cited: United States Patent and Trademark Office U.S. Patent No. 6,426,095 United States Code 28 U.S.C. § 1295(a)(1) 28 U.S.C. § 1651 Supreme Court 194 U.S. 324, 328-329 201 U.S. 117, 121-122 204 U.S. 599, 604-605 221 U.S. 418, 450 400 U.S. 517, 531 447 U.S. 752, 764-766 476 U.S. 54, 2006 484 U.S. 72, 77 484 U.S. 301, 304 487 U.S. 72, 76 Circuit Courts 395 F.2d 954, 956 663 F.2d 371 818 F.2d 841, 844 886 F.2d 1300 991 F.2d 1280, 1282 2 F.3d 394, 395-398 16 F.3d 688, 690-693 68 F.3d 886, 894 129 F.3d 831, 832-833 156 F.3d 86, 92-93 207 F.3d 854, 862 222 F.3d 1133, 1137 275 F.3d 1378, 1382 315 F.3d 1346 348 F.3d 1163, 1165-1169 395 F.3d 1358, 1362 475 F.3d 524, 542-544 475 F.3d 845, 850 485 F.3d 926, 929