Appeal No. 1997-1409 Application 08/297,399 The Examiner further states that the term "substantially" provides no standard for determining the metes and bounds of the claimed subject matter of claim 6 (EA6). We consider the term "substantially constant [diameter]" to require a diameter to be constant within a small amount of variation. For example, the diameter of the channel member in Baum would not be "substantially constant." Thus, we conclude that the term is definite to one of ordinary skill in the art. The rejection of claim 6 is reversed. Claim 7 The Examiner states that "(40)" should be deleted from claim 7. Appellant states that he does not know why the use of the numeral is objectionable (Br10). The presence of the reference numeral does not render claim 7 indefinite. See Manual of Patent Examining Procedure § 706.03(d) (5th ed., Rev. 14, Nov. 1992) ("The mere inclusion of reference numerals in a claim otherwise allowable is not a ground for rejection."). Since this is - 9 -Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 NextLast modified: November 3, 2007