Derwent World Patents Index
Coverage for Update 200972
Country Kind Latest Publication Date Number of patents in update
AT Austria A1 15-Sep-09 3
A4 15-Jun-09 1
B1 15-Sep-09 3
AU Australia A1 29-Oct-09 1513
A2 20-Nov-08 41
A4 29-Oct-09 8
A8 22-Oct-09 32
A9 29-Oct-09 2
B1 22-Oct-09 1
B2 29-Oct-09 843
B4 19-Feb-09 1
B8 22-Oct-09 10
B9 29-Oct-09 17
BE Belgium A3 02-Jun-09 1
A6 02-Jun-09 1
A7 02-Jun-09 1
BR Brazil A2 27-Oct-09 35
CA Canada A1 10-Oct-09 250
C 27-Oct-09 101
CH Switzerland A2 15-Oct-09 6
B1 15-Oct-09 90
CN China A 21-Oct-09 3549
C 09-Sep-09 3407
Y 21-Oct-09 2538
CZ Czech Republic A3 29-Oct-09 5
B6 29-Oct-09 11
DE Germany A1 05-Nov-09 680
A5 05-Nov-09 13
A8 05-Nov-09 1
B3 05-Nov-09 18
B4 05-Nov-09 115
B8 05-Nov-09 2
B9 05-Nov-09 1
C5 05-Nov-09 5
E 05-Nov-09 129
G 29-Oct-09 8
T2 05-Nov-09 2
T5 05-Nov-09 33
U1 05-Nov-09 118
DK Denmark A 20-Sep-09 4
B 19-Oct-09 3
EP European A 19-Dec-90 1
A1 28-Oct-09 297
A2 28-Oct-09 141
B1 21-Oct-09 10
ES Spain A1 30-Oct-09 61
B1 30-Oct-09 96
B2 30-Oct-09 5
T3 30-Oct-09 337
FI Finland A 15-Sep-09 13
B1 30-Oct-09 26
FR France A 03-Jun-66 1
A1 30-Oct-09 242
A3 30-Oct-09 7
GB Great Britain A 04-Nov-09 181
B 04-Nov-09 90
HU Hungary A1 28-Oct-09 5
A2 28-Oct-09 1
B1 28-Oct-09 3
IN India B 26-Dec-08 2582
I1 19-Jun-09 7
I2 17-Jul-09 3
I3 17-Jul-09 10
I4 17-Jul-09 37
P1 30-Nov-07 3
P2 16-May-08 1
P3 15-Sep-06 4
P4 21-Aug-09 8
IT Italy B 19-Jun-09 534
JP Japan A 29-Oct-09 3952
B1 04-Nov-09 34
B2 04-Nov-09 3700
U 29-Oct-09 76
W 29-Oct-09 17
X 29-Oct-09 4
KR Republic of Korea A 15-Oct-09 1080
B1 15-Oct-09 160
U 15-Oct-09 221
Y1 14-Oct-09 17
LU Luxembourg A 21-Sep-09 2
MX Mexico A1 28-Feb-09 2
B 30-Apr-09 120
NO Norway A 02-Oct-09 3
B1 28-Sep-09 1
NZ New Zealand A 25-Sep-09 103
PT Portugal A1 14-Oct-09 5
RU Russian Federation C1 27-Oct-09 174
C2 27-Oct-09 64
SE Sweden A 01-Oct-09 2
C2 27-Oct-09 3
SG Singapore A1 29-Oct-09 152
TW Taiwan A 16-Mar-09 274
B1 21-Mar-09 1529
U 21-Mar-09 1663
US United States Of America A 20-May-97 1
A1 29-Oct-09 2435
B1 03-Nov-09 310
B2 03-Nov-09 2303
C1 03-Nov-09 5
E 03-Nov-09 1
WO Patent Co-operation Treaty A1 29-Oct-09 877
A2 29-Oct-09 316
A3 22-Oct-09 5
A8 22-Oct-09 1
A9 16-Apr-09 1