Derwent World Patents Index
Coverage for Update 200969
Country Kind Latest Publication Date Number of patents in update
AT Austria A 15-Mar-86 1
A1 15-Oct-09 14
A2 15-Oct-09 4
A4 15-Oct-09 8
B1 15-Oct-09 8
AU Australia A 01-Jul-02 240
A1 24-Sep-09 578
A4 17-Sep-09 17
A8 03-Jan-08 87
B 23-Oct-03 7
B2 18-Dec-08 9
B4 06-Aug-09 2
B8 28-Jun-07 1
BE Belgium A 03-Mar-86 1
A3 04-Aug-09 1
A5 01-Sep-09 1
BR Brazil A 12-Sep-06 17
A2 20-Oct-09 73
CA Canada A 08-Jul-95 14
A1 03-Oct-09 214
C 06-Oct-09 61
CN China A 07-Oct-09 3601
C 09-Sep-09 18284
Y 07-Oct-09 3567
CZ Czech Republic A3 21-Oct-09 33
B6 21-Oct-09 12
DE Germany A 17-Jul-80 1
A1 22-Oct-09 1598
A5 22-Oct-09 25
A8 17-Sep-09 6
B 21-Dec-78 1
B3 22-Oct-09 44
B4 22-Oct-09 351
C1 02-Oct-02 1
C2 04-Dec-03 13
C5 22-Oct-09 4
E 22-Oct-09 883
G 22-Oct-09 237
T 15-May-03 15
T2 22-Oct-09 101
T5 22-Oct-09 29
T8 27-Apr-06 2
U1 22-Oct-09 168
DK Denmark A 14-Sep-09 5
B 05-Oct-09 1
EP European A 26-Feb-92 3
A1 21-Oct-09 1385
A2 21-Oct-09 796
A3 21-Oct-09 395
A4 28-May-97 11
A8 21-Oct-09 8
A9 21-Oct-09 1
B1 21-Oct-09 1119
B2 21-Oct-09 18
B3 21-Oct-09 1
B8 21-Oct-09 9
B9 21-Oct-09 19
ES Spain A1 16-Oct-09 22
A2 17-Sep-09 1
B1 16-Oct-09 56
B2 16-Oct-09 11
T1 16-Oct-09 2
T3 16-Oct-09 165
FI Finland A 29-Aug-09 8
B1 15-Oct-09 3
FR France A1 23-Oct-09 332
A3 16-Oct-09 4
GB Great Britain A 21-Oct-09 720
B 21-Oct-09 517
HU Hungary A1 28-Sep-09 5
IE Ireland B 19-Aug-09 1
B3 22-Jul-09 5
IN India B 09-Oct-04 27
I1 31-Jul-09 38
I2 14-Aug-09 10
I3 17-Jul-09 39
I4 14-Aug-09 15
P1 14-Sep-07 2
P4 11-Feb-05 1
IT Italy B 24-Apr-09 32
JP Japan A 22-Oct-09 5619
B1 21-Oct-09 24
B2 21-Oct-09 4268
U 22-Oct-09 81
W 22-Oct-09 988
X 22-Oct-09 101
KR Republic of Korea A 08-Oct-09 24647
B 26-Dec-05 2606
B1 08-Oct-09 4262
U 29-Sep-09 81
Y1 08-Oct-09 35
MX Mexico A1 31-Jan-09 14
B 07-Jun-04 1
NL Netherlands C2 20-Aug-09 68
C6 19-Aug-09 6
NO Norway A 02-Oct-09 50
B1 19-Oct-09 25
PT Portugal A1 28-Sep-09 1
RU Russian Federation C1 27-Sep-09 57
C2 20-Oct-09 41
SE Sweden A 29-Sep-09 21
B 26-Oct-92 1
C2 20-Oct-09 20
SG Singapore A1 29-Jul-09 3
SK Slovakia A3 06-Jun-08 1
TW Taiwan A 16-Feb-09 70
B1 21-Jan-09 17
U 21-Jan-09 1784
US United States Of America A 26-Dec-00 559
A1 22-Oct-09 7155
A2 22-Oct-09 6
A9 22-Oct-09 10
B1 20-Oct-09 1400
B2 20-Oct-09 4022
C1 20-Oct-09 6
E 20-Oct-09 6
WO Patent Co-operation Treaty A 16-Apr-92 8
A1 22-Oct-09 2456
A2 22-Oct-09 954
A3 22-Oct-09 668
A4 22-Oct-09 35
A8 22-Oct-09 53
A9 22-Oct-09 34