Appeal No. 1997-1817 Application No. 08/139,693 Statement entered February 14, 1994 (Paper No. 4). We note that Kroyer discusses extracorporeal processing of body fluids to kill viruses, e.g., HIV, and undesired cells therein, using heat and, optionally, adding virus-attenuating pharmaceuticals to the fluid while it is in the extracorporeal device and/or exposing the fluid in the device to UV light, etc. In the event of any further action by the examiner, we urge the examiner to structure his § 103 rejection consistent with the inquiries that are required for establishing a factual basis to support a legal conclusion of obviousness as set forth in Graham v. John Deere Co., 383 U.S. 1 , 17, 148 USPQ 459, 467 (1966), e.g., using the model set forth in Section 706.02(j) of the Manual of Patent Examining Procedure (MPEP) as follows: the examiner should set forth ... (1) the relevant teachings of the prior art relied upon, preferably with reference to the relevant column or page number(s) and line number(s), where appropriate, (2) the difference or differences in the claim over the applied reference(s), (3) the proposed modification of the applied reference(s) necessary to arrive at the claimed subject matter, and (4) an explanation why such proposed modification would have been obvious to one of ordinary skill in the art at the time the invention was made. Adherence to this model will ensure that the examiner considers the claims individually and that the statement of the rejection will clearly and concisely apply the relevant evidence of obviousness to the subject matter of an individual claim. - 10 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007