IFI

Patent Intelligence & Technology Report

10 Year Profile for 1990-1999

IMPERIAL CHEMICAL INDUSTRIES LTD GB

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

 008      0     0     0     0     1     1     4     0     1     2      9
 015      0     0     0     0     0     0     0     0     0     1      1
 029      0     0     0     0     0     0     0     0     1     0      1
 053      0     0     0     1     0     0     0     0     0     0      1
 060      0     0     0     0     0     0     0     0     1     0      1
 062      0     0     0     0     0     0     1     0     1     0      2
 071      0     0     0     0     0     0     0     0     1     0      1
 075      0     0     0     0     0     0     0     0     1     0      1
 086      0     0     0     0     0     0     0     0     0     1      1
 095      0     0     0     0     0     0     0     0     1     1      2
 101      0     1     0     0     0     0     0     0     0     0      1
 102      0     1     0     1     2     3     1     2     4     1     15
 106      1     1     0     0     1     3     2     4     1     3     16
 109      0     1     0     0     0     0     0     0     0     0      1
 110      0     0     0     1     0     0     0     0     0     0      1
 118      0     1     0     0     0     0     0     0     0     0      1
 122      0     0     0     0     0     0     0     0     1     0      1
 137      0     0     0     1     0     0     0     0     0     0      1
 141      0     0     0     0     0     0     0     0     1     0      1
 148      0     0     0     0     0     0     0     0     1     0      1
 149      0     1     0     0     1     0     0     1     1     2      6
 156      0     0     0     1     0     0     0     1     0     0      2
 159      0     0     0     0     0     1     0     0     0     0      1
 162      0     1     1     0     0     0     0     0     0     0      2
 203      1     0     0     0     0     0     1     0     0     0      2
 204      1     0     1     0     0     0     0     1     1     3      7
 205      0     0     0     0     0     3     1     2     3     4     13
 206      0     0     0     0     0     1     0     0     0     2      3
 208      2     0     0     0     0     0     1     1     0     1      5
 210      1     3     2     0     2     1     1     1     0     1     12
 215      0     0     0     0     0     0     0     0     0     1      1
 219      0     0     0     0     0     1     0     0     0     0      1
 220      0     0     0     0     1     0     0     0     0     0      1
 221      0     0     0     0     0     0     0     1     0     0      1
 222      0     0     0     0     0     0     1     1     0     1      3
 228      0     0     0     0     0     0     4     0     1     0      5
 239      0     1     0     2     1     2     4     1     3     1     15
 250      0     0     0     0     0     0     2     0     0     1      3
 252      0     1     1     0     0     4     2     2     4     6     20
 260      0     0     0     0     0     0     2     0     0     0      2
 261      0     0     0     0     0     0     1     0     2     0      3
 264      0     2     3     1     2     1     4     4     2     1     20
 280      0     0     0     0     1     0     0     0     0     0      1
 283      0     0     0     0     0     0     0     1     0     0      1
 324      0     0     0     0     0     0     0     0     1     0      1
 347      3     2     0     0     0     0     0     0     1     0      6
 349      0     0     0     0     0     0     0     1     0     0      1
 356      0     0     0     0     0     0     0     0     0     1      1
 359      0     0     0     0     0     0     1     0     0     0      1
 361      0     0     1     0     0     1     0     0     0     0      2
 366      0     0     0     0     0     0     1     0     0     0      1
 369      0     0     0     0     1     0     0     0     0     0      1
 385      0     0     0     0     0     0     0     0     3     1      4
 400      0     1     1     0     0     0     0     0     0     0      2
 415      0     0     0     0     0     0     0     0     0     1      1
 422      0     0     0     0     0     0     1     2     1     0      4
 423      2     2     1     0     1     3     1     2     8     5     25
 424      0     0     0     1     1     1     1     1     0     2      7
 425      0     0     0     0     1     0     0     0     0     0      1
 427      1     2     1     1     1     2     0     1     3     1     13
 428      3     3     6     5     6     6     9     6    11    12     67
 429      0     0     0     0     0     0     1     0     1     0      2
 430      0     0     0     0     1     1     0     3     0     4      9
 431      0     0     0     0     0     0     2     0     0     1      3
 433      0     0     0     0     0     0     0     0     1     0      1
 435      0     2     1     4     3     3     8     5     3     5     34
 436      0     0     0     0     0     0     0     0     1     0      1
 501      0     0     0     0     0     0     0     2     2     1      5
 502      1     1     1     1     3     2     1     5     8     1     24
 503      3     1     9     4     5     7     8    10     7    10     64
 504      1     0     1     0     2     1    15    14    10    13     57
 508      0     0     0     1     0     0     2     0     0     1      4
 510      0     2     0     0     0     0     0     1     1     1      5
 514      0     4     5     9    17    32    72    48    34    25    246
 516      0     0     0     0     1     1     0     1     1     0      4
 518      1     0     0     0     1     0     1     1     1     1      6
 521     13     4    13    10    11     4    10     6     7     6     84
 522      0     0     1     0     0     1     0     0     0     1      3
 523      0     0     0     2     0     1     2     1     9     2     17
 524      2     5     3     7     8     6     5    10     6     3     55
 525      0     2     1     3     1     3     3     4     2     5     24
 526      0     0     0     0     0     1     2     2     0     2      7
 528      1     4     1     2     2     2     4     4     7    11     38
 530      0     0     1     0     0     0     0     1     0     1      3
 534      0     0     0     0     0     2     4     4     4     2     16
 536      0     0     0     0     1     2     0     0     0     0      3
 540      0     0     0     0     0     1     6     2     1     2     12
 544      0     1     0     0     1     3     5     3     3     1     17
 546      0     0     0     0     0     2     5     1     4     1     13
 548      0     1     0     0     2     5     5     1     0     1     15
 549      0     0     0     0     2     2     5     3     2     7     21
 552      0     0     0     0     0     1     1     0     0     0      2
 554      0     0     0     0     0     0     0     1     0     0      1
 556      0     0     0     0     0     0     1     0     1     0      2
 558      0     0     0     0     0     0     0     5     1     3      9
 560      0     0     0     0     0     4     1     7     3     4     19
 562      0     2     2     2     2     3     3     3     1     0     18
 564      0     0     1     0     1     1     2     1     0     2      8
 568      1     2     2     1     3     2     5     5     2     3     26
 570      5     6     3     3     4     2     7     3     0     3     36
 585      0     1     0     0     1     1     0     1     0     1      5
 588      0     0     0     0     0     0     1     0     0     0      1
 604      0     0     0     0     0     0     0     0     1     1      2
 623      0     0     0     0     0     0     1     0     1     0      2
 800      1     1     0     2     0     2     1     0     1     0      8

Total    44    63    63    66    95   132   235   194   186   181   1259