Derwent World Patents Index
Coverage for Update 200832
Country Kind Latest Publication Date Number of patents in update
AT Austria A1 15 April 2008 6
A2 15 April 2008 3
A3 15 March 2008 2
AU Australia A1 31 January 2008 12
A4 31 January 2008 4
B1 24 January 2008 1
B2 28 September 2006 2
B4 14 September 2006 1
BR Brazil A 22 April 2008 61
CA Canada A1 12 April 2008 166
C 29 April 2008 365
CH Switzerland A5 31 March 2008 2
CN China A 20 February 2008 2848
C 26 December 2007 2768
Y 19 March 2008 2605
CZ Czech Republic A3 19 March 2008 5
B6 30 April 2008 26
DE Germany A1 30 April 2008 536
B3 30 April 2008 33
B4 30 April 2008 2
U1 30 April 2008 193
DK Denmark A 03 April 2008 8
B 21 April 2008 2
EP European A1 07 May 2008 262
A2 07 May 2008 178
A3 30 April 2008 14
ES Spain A1 01 April 2008 8
FI Finland A 20 December 2007 2
B1 14 March 2008 1
FR France A1 02 May 2008 145
A3 02 May 2008 4
GB Great Britain A 07 May 2008 104
B 28 June 2006 1
HU Hungary A2 28 March 2008 1
IE Ireland B 04 January 2008 1
IN India I1 29 February 2008 20
I2 29 February 2008 25
I3 29 February 2008 7
I4 29 February 2008 33
P1 29 February 2008 1
P2 29 February 2008 1
P3 29 February 2008 48
P4 29 February 2008 22
IT Italy B 12 February 2008 6
JP Japan A 08 May 2008 2887
B1 23 April 2008 7
B2 06 February 2008 1
U 14 February 2008 54
W 01 May 2008 1194
X 01 May 2008 832
KR Korea, Republic of A 25 October 2007 200
B1 31 August 2007 3567
MX Mexico A1 01 April 2007 1
NL Netherlands C2 20 December 2007 11
C6 13 December 2007 7
NO Norway A 11 April 2008 90
B1 28 April 2008 8
NZ New Zealand A 28 March 2008 17
PH Philippines B1 22 September 2006 89
RD Research Disclosure A 10 June 2004 1
RO Romania B1 28 December 2007 2
RU Russian Federation C1 10 May 2008 212
C2 10 May 2008 103
C9 20 April 2008 2
SE Sweden A 22 March 2008 11
C2 22 April 2008 7
SG Singapore A1 28 April 2008 10
SU Soviet Union A1 20 May 2007 1
TW Taiwan B1 01 December 2007 385
US United States Of America A1 08 May 2008 2690
A2 01 May 2008 1
A9 01 May 2008 5
B1 06 May 2008 156
B2 29 April 2008 2524
C1 29 April 2008 9
E 22 April 2008 1
H 04 December 2007 1
WO Patent Co-operation Treaty A1 08 May 2008 962
A2 08 May 2008 472
A3 02 May 2008 75
A8 17 April 2008 6
A9 10 April 2008 3
B1 28 February 2008 1
ZA South Africa A 30 January 2008 14