Appeal No. 1998-2497 Application No. 08/472,275 at page 6 of the answer, that the examiner “may take official notice of facts outside of the record which are capable of instant and unquestionable demonstration as being well known in the art.” While we agree with this statement, the fact is that the examiner has been challenged and has not shown what should be “capable of instant and unquestionable demonstration.” If the alleged fact or facts is/are so unquestionably demonstrable, the examiner should provide evidence of the truth of his allegation. Moreover, while claims 1 and 15 are very lengthy, including many elements, the examiner has not specifically pointed out what elements correspond to those shown by Kahlman and of what elements the examiner takes Official Notice. For example, the claims call for a “first” and “second” precoder for coding certain types of information and specifically converting the information into corresponding channel words wherein the many elements of the claims are interconnected in a specifically recited relationship with these precoders. It is not clear what elements in Kahlman and/or Official Notice the examiner relies on for the teaching of these claimed elements and their interrelationships. In fact, the examiner 7–Page: Previous 1 2 3 4 5 6 7 8 9 NextLast modified: November 3, 2007