Derwent World Patents Index
Coverage for Update 200901
Country Kind Latest Publication Date Number of patents in update
Austria AT A1 15-Dec-08 12
A2 15-Dec-08 2
A4 15-Dec-08 13
B1 15-Dec-08 1
Australia AU A1 31-Jul-08 57
A2 03-May-07 1
A4 31-Jul-08 21
A8 31-Jul-08 3
B2 26-Jun-08 14
B4 17-Apr-08 1
Belgium BE A 16-Jul-79 1
A5 06-May-08 1
A6 07-Aug-07 1
A7 04-Sep-07 1
Brazil BR A 02-Dec-08 91
Canada CA A1 22-Nov-08 217
C 09-Dec-08 200
China CN A 26-Nov-08 6388
C 30-Jul-08 132
Y 26-Nov-08 7710
Czech Republic CZ A3 10-Dec-08 4
B6 10-Dec-08 12
Germany DE A1 11-Dec-08 1051
A5 11-Dec-08 14
A8 06-Nov-08 4
A9 06-Nov-08 3
B3 11-Dec-08 58
B4 11-Dec-08 202
B8 30-Oct-08 1
C5 11-Dec-08 8
E 11-Dec-08 362
G 13-Nov-08 18
T2 11-Dec-08 574
T5 11-Dec-08 97
T8 11-Dec-08 3
T9 11-Dec-08 1
U1 11-Dec-08 378
Denmark DK A 24-Nov-08 4
B 10-Nov-08 2
European EP A1 17-Dec-08 1658
A2 17-Dec-08 1154
A3 10-Dec-08 326
A8 10-Dec-08 8
A9 26-Nov-08 3
B1 10-Dec-08 1009
B2 10-Dec-08 7
B8 12-Nov-08 1
Spain ES A1 01-Dec-08 41
B1 01-Dec-08 56
B2 01-Dec-08 7
T1 01-Dec-08 8
T3 01-Dec-08 825
Finland FI A 31-May-08 2
B1 28-Nov-08 1
France FR A1 19-Dec-08 301
A3 19-Dec-08 9
Great Britain GB A 17-Dec-08 273
B 10-Dec-08 68
Hungary HU A1 28-Nov-08 27
Ireland IE B3 29-Oct-08 1
India IN I1 10-Oct-08 17
I2 10-Oct-08 22
I3 31-Oct-08 20
I4 12-Sep-08 5
P1 10-Oct-08 27
P2 10-Oct-08 5
P3 10-Oct-08 108
Italy IT B 12-Sep-08 227
Japan JP A 11-Dec-08 5659
B1 10-Dec-08 41
B2 10-Dec-08 593
U 11-Dec-08 100
W 20-Nov-08 9
X 01-May-08 1
Korea, Republic of KR A 31-Jul-08 3610
B1 30-Jun-08 127
U 26-Jun-08 81
Y1 28-Mar-08 1
Luxembourg LU A 26-Nov-08 1
Mexico MX A1 01-Jan-08 15
A4 01-Jan-08 2
A5 01-Nov-07 1
B 26-Oct-07 21
Netherlands NL C2 21-Oct-08 26
C6 30-Sep-08 12
Norway NO A 30-Sep-08 5
B1 08-Dec-08 20
New Zealand NZ A 28-Nov-08 144
Philippines PH B1 26-Sep-08 1
Portugal PT A1 04-Nov-08 1
Research Disclosure RD A 10-Dec-07 3
Romania RO B1 29-Aug-08 3
Russian Federation RU C1 10-Dec-08 154
C2 10-Dec-08 222
C9 10-Dec-08 2
Sweden SE A 04-Nov-08 2
C2 14-Aug-07 1
Singapore SG A1 28-Nov-08 44
Taiwan TW B1 01-Jan-06 4
United States Of America US A 27-Aug-71 2
A1 18-Dec-08 8310
A9 11-Dec-08 2
B1 16-Dec-08 545
B2 09-Dec-08 3258
C1 09-Dec-08 7
E 09-Dec-08 14
Patent Co-operation Treaty WO A1 18-Dec-08 3287
A2 18-Dec-08 1013
A3 11-Dec-08 1314
A8 11-Dec-08 86
A9 11-Dec-08 40
B1 11-Dec-08 52
South Africa ZA A 29-Oct-08 8