Derwent World Patents Index
Coverage for Update 200911
Country Kind Latest Publication Date Number of patents in update
AT Austria A1 15-Jan-09 7
A2 15-Mar-08 1
A4 15-Oct-08 2
AU Australia A1 28-Aug-08 21
A4 28-Aug-08 4
BE Belgium A3 02-Dec-08 4
A6 02-Dec-08 2
A7 02-Dec-08 1
BR Brazil A 27-Jan-09 37
CA Canada A1 10-Jan-09 18
CN China A 14-Jan-09 1546
Y 14-Jan-09 527
DE Germany A1 05-Feb-09 544
B3 05-Feb-09 27
B4 22-Jan-09 5
E 05-Feb-09 10
G 05-Feb-09 74
T2 05-Feb-09 8
T5 05-Feb-09 2
U1 05-Feb-09 140
EP European A1 04-Feb-09 364
A2 04-Feb-09 276
A3 14-Jan-09 28
A8 14-Jan-09 2
B1 04-Feb-09 40
ES Spain A1 16-Dec-08 9
FR France A1 06-Feb-09 226
A3 06-Feb-09 11
GB Great Britain A 04-Feb-09 128
B 04-Feb-09 12
HU Hungary A1 28-Oct-08 1
IE Ireland B3 29-Oct-08 1
IN India I1 05-Sep-08 6
I3 24-Oct-08 6
I4 19-Sep-08 3
P1 11-Jul-08 18
P3 11-Jul-08 3
IT Italy B 25-Sep-08 103
JP Japan A 05-Feb-09 3775
B1 04-Feb-09 25
B2 21-Jan-09 302
U 05-Feb-09 80
W 15-Jan-09 64
X 05-Feb-09 9
KR Republic of Korea A 29-Aug-08 152
B1 25-Sep-08 1316
U 29-Sep-08 420
Y1 25-Sep-08 192
MX Mexico A1 01-Jan-08 5
NZ New Zealand A 31-Oct-08 3
PT Portugal A1 25-Nov-08 1
RD Research Disclosure A 10-Jul-08 3
RO Romania B1 30-Jul-08 5
RU Russian Federation C1 27-Jan-09 89
C2 27-Jan-09 39
TW Taiwan A 16-Jan-08 20
B1 21-Jan-08 6
U 21-Jan-08 3
US United States Of America A 18-Jan-00 14
A1 05-Feb-09 1555
A2 04-Dec-08 1
B1 03-Feb-09 131
B2 13-Jan-09 3
C1 27-Jan-09 1
WO Patent Co-operation Treaty A1 29-Jan-09 810
A2 29-Jan-09 319
A3 29-Jan-09 5
ZA South Africa A 31-Dec-08 24