First D  patent is D379257
Patent D379382 is not in file 97week20.dat.
Last  D  patent is D379406 (149 patents)
First PP patent is PP09895
Last  PP patent is PP09901 (7 patents)
First RE patent is RE35510
Last  RE patent is RE35517 (8 patents)
First    patent is 5630229
Patent 5630356 is not in file 97week20.dat.
Patent 5630433 is not in file 97week20.dat.
Patent 5630598 is not in file 97week20.dat.
Patent 5630845 is not in file 97week20.dat.
Patent 5630966 is not in file 97week20.dat.
Patent 5631008 is not in file 97week20.dat.
Patent 5631037 is not in file 97week20.dat.
Patent 5631161 is not in file 97week20.dat.
Patent 5631164 is not in file 97week20.dat.
Patent 5631204 is not in file 97week20.dat.
Patent 5631220 is not in file 97week20.dat.
Patent 5631233 is not in file 97week20.dat.
Patent 5631388 is not in file 97week20.dat.
Patent 5631464 is not in file 97week20.dat.
Patent 5631657 is not in file 97week20.dat.
Patent 5631932 is not in file 97week20.dat.
Last     patent is 5632042 (1798 patents)
TOTAL 1962 patents in file 97week20.dat.



SUMMARY

 Type    First     Last    Count  Missing    Total
    D  D379257  D379406      149        1      150
   PP  PP09895  PP09901        7        0        7
   RE  RE35510  RE35517        8        0        8
       5630229  5632042     1798       16     1814
TOTAL                       1962       17     1979
