IFI

Patent Intelligence & Technology Report

10 Year Profile for 1990-1999

U S WEST INC

Class  1999  1998  1997  1996  1995  1994  1993  1992  1991  1990  Total

 283      1     1     0     0     0     0     0     0     0     0      2
 307      0     1     0     0     0     0     0     0     0     0      1
 343      1     0     0     0     0     0     0     0     0     0      1
 345      1     1     0     0     0     0     0     0     0     0      2
 348      2     2     0     0     0     0     0     0     0     0      4
 359      0     1     0     0     0     0     0     0     0     0      1
 370      3     3     0     0     0     0     0     0     0     0      6
 379     10     8     2     0     0     0     0     0     0     0     20
 382      1     2     0     0     0     0     0     0     0     0      3
 386      1     0     0     0     0     0     0     0     0     0      1
 455      7     1     1     1     0     0     0     0     0     0     10
 463      1     0     0     0     0     0     0     0     0     0      1
 702      1     0     0     0     0     0     0     0     0     0      1
 704      7     5     0     0     0     0     0     0     0     0     12
 705      3     0     0     0     0     0     0     0     0     0      3
 707      4     2     0     0     0     0     0     0     0     0      6
 709      0     2     0     0     0     0     0     0     0     0      2
 713      0     2     0     0     0     0     0     0     0     0      2

Total    43    31     3     1     0     0     0     0     0     0     78