Appeal No. 94-3012 Application 07/851,853 DECISION ON APPEAL This appeal is from the final rejection of claims 4, 5, 9, 10, 13, 14, 16 through 18 and 26 through 28, all the claims pending in the application. Claim 28 is illustrative of the subject matter on appeal and reads as follows: 28. A benzo[c]phenanthridinium derivative of the general formula A: wherein M and N together form a methylenedioxy group, X represents a hydrogen acid residue, and R represents- a lower alkyl group. 2Page: Previous 1 2 3 4 5 6 7 8 9 10 NextLast modified: November 3, 2007