P 983 85 2 P 3626cpr9673 3 1 P 970c28pat12pr0004 7 1 P 973c12h12pr0001 85 1 P 981 85 1 P 982 85 1 P 1702p01 85 1 P 10169p02 150 1 P 18277 85 1 P 88646 11 1