Appeal No. 97-3246 Application 08/384,090 describe this characteristic in terms of physical structure but, if so, it would appear from Hughes that the burden was on the Patent and Trademark Office to indicate where or how appellants’ invention is, or may be, so described. We find that the examiner has not met this burden. While the examiner cites Hughes and contends that the claimed “anodically bonded” limitation is a process limitation not permitted “under the Hughes rule” [answer-page 6], we find just the opposite. In our view, Hughes supports appellants’ position [principal brief-page 7] that since there is no other way to claim the product to accurately describe the feature which distinguishes the product from the prior product, “anodically bonded” must be given patentable weight. In responding to appellants’ argument, the examiner spends two pages [answer-pages 4-5] discussing U.S. Patent No. 5,438,343, referred to in the instant specification and incorporated by reference therein. We are at a loss to understand what bearing this patent has on the instant rejection under 35 U.S.C. § 102(b). First, this patent forms no part of the examiner’s rejection. Second, it is doubtful 6Page: Previous 1 2 3 4 5 6 7 8 9 10 11 NextLast modified: November 3, 2007