Appeal No. 97-0991 Application 08/436,660 are not limited to the degree of frictional engagement, nor are the claims limited to when the frictional engagement occurs [answer, pages 7 and 8]. It is thus apparent that the examiner is relying on the portions of the Fine disclosure relating to the prior art container shown in Figures 1 and 2 to meet all of the limitations in claims 10, 21 and 29 except for those in independent claims 10 and 21 requiring the internal mug to be made of a non-plastic material. In this regard, Fine does not disclose that the internal mug or liner of the prior art container is made of a non-plastic material. To meet these limitations, the examiner relies on a portion of the Fine disclosure (column 4, line 59 et seq.) relating to the Fine container shown in Figures 3 through 7 which teaches that the inner liner or mug can be made of a material other than plastic. It is well settled, however, that anticipation is not established if in reading a claim on something disclosed in a reference it is necessary to pick, choose and combine various portions of the disclosure not -7-Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 NextLast modified: November 3, 2007