Appeal No. 1998-0785 Application No. 08/618,794 (B) the difference or differences in the claims over the applied reference(s), (C) the proposed modification of the applied reference(s) necessary to arrive at the claimed subject matter, and (D) an explanation why one of ordinary skill in the art at the time the invention was made would have been motivated to make the proposed modification. MPEP § 706.02(j)(Rev. 1, Feb. 2000). Also, the rejection must apply the following four factual inquiries enunciated in Graham v. John Deere Co., 383 U.S. 1, 148 USPQ 459 (1966), as a background for determining obviousness: (A) Determining the scope and contents of the prior art; (B) Ascertaining the differences between the prior art and the claims at issue; [emphasis added] (C) Resolving the level of ordinary skill in the pertinent art; and (D) Evaluating evidence of secondary considerations. MPEP § 2141 (Rev. 1, Feb. 2000). Turning now to the issues of the instant case, the examiner’s position is that Cranfill discloses a method for embossing a label, made of an adhesive-backed piece of a metal foil or plastic film, into a thermoplastic resin substrate. The label is pressed into the substrate by using a die 16 which is maintained at a certain temperature in order to melt the substrate and adhere the label. (Office Action of Paper No. 7, page 2). The examiner acknowledges that Cranfill does not disclose melting away 3Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007