Derwent World Patents Index
Coverage for Update 200939
Country Kind Latest Publication Date Number of patents in update
AT Austria A4 15-May-09 5
B1 15-May-09 2
AU Australia A 07-Mar-02 3
A1 29-Jan-09 3133
A2 03-Jan-08 31
A4 22-Jan-09 51
A8 29-Jan-09 80
A9 03-Jul-08 1
B 09-Mar-00 1
B4 17-Apr-08 1
B8 03-Apr-08 1
BE Belgium A3 05-May-09 2
A6 05-May-09 1
BR Brazil A2 09-Jun-09 202
CA Canada A1 23-May-09 1308
C 09-Jun-09 268
CN China A 03-Jun-09 2732
C 26-Nov-08 409
Y 03-Jun-09 1106
CZ Czech Republic A3 27-May-09 16
B6 10-Jun-09 12
DE Germany A1 10-Jun-09 289
A5 10-Jun-09 1
B3 10-Jun-09 27
B4 10-Jun-09 12
E 10-Jun-09 775
G 10-Jun-09 238
T2 10-Jun-09 34
T5 10-Jun-09 4
U1 10-Jun-09 125
U8 10-Jun-09 3
DK Denmark A 30-Apr-09 7
B 25-May-09 1
EP European A1 10-Jun-09 253
A2 10-Jun-09 128
A3 10-Jun-09 4
B1 10-Jun-09 1102
B2 10-Jun-09 18
B8 10-Jun-09 26
ES Spain A1 18-May-09 8
FI Finland A 24-Apr-09 9
B1 29-May-09 4
FR France A1 12-Jun-09 130
A3 12-Jun-09 13
GB Great Britain A 10-Jun-09 60
B 10-Jun-09 21
IE Ireland B 13-May-09 5
B3 13-May-09 6
IN India I1 26-Dec-08 2
I2 10-Oct-08 2
I3 31-Oct-08 2
I4 19-Sep-08 3
P1 24-Oct-08 16
P2 24-Oct-08 1
P3 17-Oct-08 2
IT Italy B 07-Jan-09 366
JP Japan A 11-Jun-09 3454
B1 10-Jun-09 22
B2 17-Jun-09 528
U 11-Jun-09 80
W 11-Jun-09 1099
X 11-Jun-09 500
KR Republic of Korea A 04-Jun-09 3353
B1 28-May-09 2115
U 27-May-09 36
Y1 28-May-09 122
MX Mexico A2 31-May-08 1
A4 31-May-08 2
A5 31-May-08 1
B 06-Jun-08 17
NL Netherlands C2 21-Apr-09 69
C6 21-Apr-09 10
NO Norway A 22-May-09 50
B1 08-Jun-09 11
NZ New Zealand A 29-May-09 148
PT Portugal A1 26-May-09 8
RU Russian Federation C1 27-May-09 179
C2 27-May-09 96
SE Sweden A 07-Jun-09 69
C2 09-Jun-09 36
SG Singapore A1 29-May-09 141
SK Slovakia A3 05-Jun-09 4
B6 05-Jun-09 43
TW Taiwan A 16-Oct-08 6843
B1 21-Aug-08 6
U 21-Oct-08 20
US United States Of America A 28-Nov-00 15
A1 11-Jun-09 5632
A2 11-Jun-09 4
A9 11-Jun-09 7
B1 09-Jun-09 414
B2 09-Jun-09 2946
C1 09-Jun-09 21
C2 09-Jun-09 1
E 09-Jun-09 14
WO Patent Co-operation Treaty A1 11-Jun-09 1664
A2 11-Jun-09 573
A3 11-Jun-09 888
A4 11-Jun-09 41
A8 11-Jun-09 56
A9 11-Jun-09 37