Appeal No. 2003-0936 Application No. 09/532,806 Having considered all the evidence, we are not convinced that the examiner has satisfied her burden to show that, in light of the guidance and direction provided by appellants’ specification, the kind and amount of experimentation required of one skilled in the art to make and use the full scope of the subject matter claimed is more than routine. More significantly, however, the examiner urges (EA 8-9) (emphasis added): Appellants need to provide sufficient guidance for one skilled in the art to determine which of the claimed subfragments of SEQ ID NO:1 would be likely to have promoter function. In the absence of such guidance, it would require undue experimentation for one skill[ed] in the art to practice the claimed invention, because the ability of a particular nucleic acid sequence to function as a promoter is highly unpredictable on the basis of nucleotide sequence information alone. . . . . The examiner maintains that to provide sufficient guidance for one skilled in the art to determine which sequences have promoter function, the specification must provide some indication of what specific nucleotides the sequences must retain in order to retain promoter function. Appellants need not describe why or how the invention works in order to provide such guidance. Also see the examiner’s rationale below (EA 11): The examiner does not assert that one skilled in the art would be without sufficient guidance in obtaining the claimed contiguous subfragments because the specification does not provide sufficient structural and functional information to prepare the recited sequences. The examiner asserts that one skilled in the art would be without sufficient guidance in recognizing the claimed contiguous subfragments that 24Page: Previous 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 NextLast modified: November 3, 2007