Appeal No. 95-2312 Application No. 07/897,870 It is only those target regions covered by insulating collar 57 which may be appropriately characterized as nonsputtering regions since the target material covered by this collar is not exposed to gas plasma and therefore cannot be sputtered . 2 2It is here appropriate to clarify that claim language such as “electrically insulating material covering said nonsputtering regions of said target which are exposed to said (continued...) 7Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007