Derwent World Patents Index
Coverage for Update 200958
Country Kind Latest Publication Date Number of patents in update
AT Austria A4 15-Dec-07 1
AU Australia A 01-Jul-02 57
A1 27-Aug-09 264
A4 27-Aug-09 45
A8 18-Jun-09 72
B 28-Aug-03 29
B1 27-Aug-09 5
B2 30-Jul-09 19
BE Belgium A 22-Oct-76 2
A3 07-Jul-09 2
BR Brazil A 22-Apr-09 54
A2 01-Sep-09 133
CA Canada A 08-Mar-96 66
A1 15-Aug-09 385
C 01-Sep-09 377
CH Switzerland A5 14-Jul-06 1
CN China A 19-Aug-09 21028
C 31-Dec-08 201
Y 26-Aug-09 15941
CZ Czech Republic A3 02-Sep-09 6
B6 02-Sep-09 12
DE Germany A 26-Nov-92 70
A1 03-Sep-09 1047
A5 03-Sep-09 50
A8 03-Sep-09 1
A9 03-Sep-09 1
B3 03-Sep-09 43
B4 03-Sep-09 216
B8 03-Sep-09 3
C 19-Nov-92 3
C2 18-Dec-03 100
C5 03-Sep-09 3
E 03-Sep-09 1970
G 03-Sep-09 340
T 19-Jan-06 7
T0 08-Jul-04 1
T2 03-Sep-09 574
T5 03-Sep-09 26
T8 03-Sep-09 9
T9 23-Nov-06 1
U1 03-Sep-09 251
DK Denmark A 24-Jul-09 1
B 10-Aug-09 2
EP European A 13-May-92 8
A1 02-Sep-09 2221
A2 02-Sep-09 1055
A3 02-Sep-09 106
A4 20-Apr-94 27
A8 02-Jul-08 2
B1 02-Sep-09 1318
B2 29-Jul-09 8
B8 12-Aug-09 6
B9 02-Sep-09 5
ES Spain A1 03-Sep-09 58
A2 16-Dec-93 2
A6 16-May-93 4
B1 03-Sep-09 15
B2 03-Sep-09 1
T1 02-Sep-09 1
T3 04-Sep-09 340
FI Finland A 15-Jul-09 28
B1 31-Aug-09 39
FR France A 06-Mar-92 11
A1 04-Sep-09 1566
A3 04-Sep-09 15
GB Great Britain A 02-Sep-09 444
B 02-Sep-09 291
HU Hungary A1 28-Aug-09 15
A2 29-Apr-02 1
B1 28-Aug-09 6
IE Ireland B3 05-Aug-09 4
IL Israel A 03-Aug-09 176
IN India I1 07-Aug-09 156
I2 31-Jul-09 31
I3 31-Jul-09 20
I4 07-Aug-09 19
P1 17-Jul-09 147
P2 24-Jul-09 16
P3 31-Jul-09 18
P4 24-Jul-09 27
IT Italy B 06-Mar-09 291
JP Japan A 03-Sep-09 9197
B 20-Oct-93 12
B1 02-Sep-09 28
B2 02-Sep-09 2273
U 03-Sep-09 121
W 03-Sep-09 1315
X 03-Sep-09 223
KR Republic of Korea A 27-Aug-09 2463
B 26-Dec-05 67
B1 20-Aug-09 637
U 20-Aug-09 175
Y1 20-Aug-09 31
MX Mexico A1 31-Dec-08 26
B 03-Dec-08 7
NL Netherlands C2 26-Mar-09 27
C6 02-Jan-02 2
NO Norway A 14-Aug-09 107
B1 31-Aug-09 41
NZ New Zealand A 31-Jul-09 39
PT Portugal A1 31-Aug-09 5
RU Russian Federation C1 27-Aug-09 89
C2 27-Aug-09 62
SE Sweden A 06-Aug-09 28
B 01-Feb-93 1
C2 01-Sep-09 27
SG Singapore A1 29-May-09 24
SK Slovakia A3 05-Feb-02 1
TW Taiwan A 16-Dec-08 9310
B1 01-Dec-08 305
U 01-Jan-09 7
US United States Of America A 26-Dec-00 525
A1 03-Sep-09 8635
A2 03-Sep-09 1
A9 03-Sep-09 6
B1 01-Sep-09 644
B2 01-Sep-09 3721
C1 01-Sep-09 21
C2 01-Sep-09 1
E 01-Sep-09 25
WO Patent Co-operation Treaty A 09-Jan-92 26
A1 03-Sep-09 3373
A2 03-Sep-09 1461
A3 03-Sep-09 1281
A4 03-Sep-09 27
A8 03-Sep-09 62
A9 03-Sep-09 42
B1 17-Jul-08 2
ZA South Africa A 29-Jul-09 49