Interference No. 104,192 Cragg v. Martin v. Fogarty already been determined as being directed to substantially the same invention, the specific variations are a mere distinction in breadth or scope within the same or substantially the same subject matter and thus do not define separate inventions or inventions which are not substantially the same. Note that In re Tanke states, 213 F.2d at 555, 102 USPQ at 85: - 48 -Page: Previous 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 NextLast modified: November 3, 2007