Derwent World Patents Index
Coverage for Update 200965
Country Kind Latest Publication Date Number of patents in update
AT Austria A 15-Jun-95 2
A1 15-Sep-09 3
A4 15-Sep-09 4
B 15-Dec-95 2
B1 15-Sep-09 4
AU Australia A 01-Jul-02 292
A1 01-Oct-09 889
A2 07-Aug-08 11
A4 23-Apr-09 6
A8 01-Oct-09 108
B 04-Dec-03 46
B1 03-Sep-09 1
B2 01-Oct-09 1122
B4 02-Oct-08 1
B8 01-Oct-09 21
B9 01-Oct-09 18
BE Belgium A 01-Aug-77 1
A3 01-Sep-09 3
A4 01-Sep-09 1
A6 01-Sep-09 5
BR Brazil A 06-Jan-09 103
A2 29-Sep-09 46
CA Canada A 05-Feb-99 62
A1 12-Sep-09 427
C 29-Sep-09 223
CH Switzerland A 14-Aug-92 2
CN China A 23-Sep-09 32815
C 09-Sep-09 9003
Y 23-Sep-09 1886
CS Czechoslovakia A2 19-Feb-92 1
CZ Czech Republic A3 30-Sep-09 55
B6 30-Sep-09 36
DE Germany A 21-Mar-91 15
A1 01-Oct-09 410
B3 01-Oct-09 6
B4 20-Aug-09 58
C2 23-Oct-03 33
C5 24-Sep-09 2
E 01-Oct-09 515
G 23-Nov-00 8
T 30-Apr-03 17
T2 09-Jul-09 183
T5 12-Feb-09 6
T8 01-Oct-09 4
U1 01-Oct-09 338
DK Denmark A 01-Aug-09 9
B 14-Sep-09 5
EP European A 29-Apr-92 43
A1 30-Sep-09 1068
A2 30-Sep-09 694
A3 30-Sep-09 75
A4 09-Jul-97 5
A8 30-Sep-09 4
A9 14-Jul-04 2
B1 30-Sep-09 562
B2 05-Aug-09 15
B8 08-Apr-09 3
B9 28-Nov-07 1
ES Spain A1 02-Oct-09 28
B1 02-Oct-09 45
B2 02-Oct-09 5
T1 01-Jul-99 15
T3 02-Oct-09 194
FI Finland A 15-Aug-09 40
B1 30-Sep-09 20
FR France A 27-Mar-92 5
A1 02-Oct-09 146
A3 02-Oct-09 7
GB Great Britain A 30-Sep-09 157
B 30-Sep-09 57
HU Hungary A1 28-Jun-04 5
A2 28-Dec-04 26
B 28-Dec-02 9
B1 28-Aug-07 13
T 29-Sep-97 5
IL Israel A 22-Sep-09 378
IN India B 21-Jan-05 88
I1 19-Jun-09 4
I2 18-Jul-08 5
I4 14-Aug-09 3
P1 12-Jun-09 19
P2 21-Aug-09 62
P3 12-Jun-09 3
P4 21-Aug-09 9
IT Italy B 27-Apr-09 315
JP Japan A 01-Oct-09 15026
B 20-Dec-93 14
B1 30-Sep-09 33
B2 30-Sep-09 3121
U 24-Sep-09 80
W 01-Oct-09 342
X 07-Aug-08 84
KR Republic of Korea A 24-Sep-09 2973
B 28-Dec-05 180
B1 24-Sep-09 1393
U 24-Sep-09 162
Y1 24-Sep-09 51
MX Mexico A1 28-Feb-09 80
A2 31-Jan-09 2
B 07-Jan-09 26
NL Netherlands C2 21-Jul-09 12
C6 06-Jul-09 3
NO Norway A 04-Sep-09 57
B 14-Nov-05 1
B1 23-Jul-07 4
NZ New Zealand A 31-Jul-09 34
PT Portugal A 31-May-94 2
A1 14-Sep-09 3
RD Research Disclosure A 10-Jun-08 2
RU Russian Federation C1 27-Sep-09 93
C2 27-Sep-09 73
SE Sweden A 28-Aug-09 15
C2 29-Sep-09 7
SG Singapore A 28-Oct-05 1
A1 30-Sep-09 192
SK Slovakia A3 07-Sep-09 15
SU Soviet Union A3 30-Aug-93 9
TW Taiwan A 01-Jan-09 2422
B1 11-Jan-09 634
U 11-Jan-09 557
US United States Of America A 26-Dec-00 434
A1 01-Oct-09 3766
A9 03-Nov-05 1
B1 06-Oct-09 537
B2 06-Oct-09 2288
C1 15-Apr-08 1
E 30-Sep-08 11
WO Patent Co-operation Treaty A 12-Dec-91 19
A1 01-Oct-09 1865
A2 01-Oct-09 743
A3 01-Oct-09 115
A4 24-Sep-09 7
A8 16-Jul-09 4
A9 05-Mar-09 2
B1 29-Jan-09 2
ZA South Africa A 26-Aug-09 105