Appeal No. 2001-1360 Application 09/290,056 the cup to release the concentrate (see column 3, line 25 et seq.). In operation, [t]he user first introduces the diluent (4), usually water, through the fill opening (3) into the container (1) having hand pump (2) mounted thereon, and then a sealing cap (5) containing the concentrate (17) is screwed onto fill opening (3). As it is screwed on, the cup (10) is ruptured and the concentrate (17) can be mixed with the diluent by shaking the container (1) without the need for the user to come into contact with the concentrate (17) [column 4, lines 19 through 27]. As tacitly acknowledged by the examiner (see pages 4 and 9 in the answer), Itzel does not respond to the limitation in independent claim 1 requiring the securing means for attaching the spray head to the open neck of the internally hollowed body to be in the form of an annular collar defining first and second halves assembled around the open neck so as to sandwich an annular and downwardly facing flange portion of the spray head. The examiner’s reliance on Groess to cure this shortcoming is not well taken. Groess discloses a clamping ring for securely joining the flanged ends of structural components such as pipes, housings, gear boxes and engine blocks (see column 1, lines 7 through 5Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007