Appeal No. 2004-0479 Application No. 09/780,864 formation is a rim or lip 58 of the hub 42. Appellants do not show the hub 42 having a projection of sufficient size to engage a complementary threaded coupling device as now argued. Appellants' luer lock formation is shown to be identical or substantially identical to the rim or lip formed at the female luer end of Cambron's hub 16. Therefore, we find that Cambron's hub 16 reads on "the hub has a luer lock formation thereon" as recited in Appellants' claim 20. Therefore, we will sustain the rejection of claim 20. In view of the foregoing discussion, we have sustained the rejection under 35 U.S.C. § 103 of claims 18-25. No time period for taking any subsequent action in connection with this appeal may be extended under 37 CFR 2323Page: Previous 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 NextLast modified: November 3, 2007