| Derwent World Patents Index | |||||||
| Coverage for Update 200881 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 November 2008 | 1 | |||
| AU | Australia | A1 | 17 April 2008 | 3 | |||
| A4 | 19 June 2008 | 2 | |||||
| BR | Brazil | A | 25 November 2008 | 148 | |||
| CA | Canada | A1 | 08 November 2008 | 133 | |||
| C | 25 November 2008 | 190 | |||||
| CH | Switzerland | A5 | 31 January 2008 | 1 | |||
| CN | China | A | 05 November 2008 | 3574 | |||
| C | 16 July 2008 | 1 | |||||
| Y | 12 November 2008 | 3818 | |||||
| CZ | Czech Republic | A3 | 26 November 2008 | 31 | |||
| B6 | 26 November 2008 | 15 | |||||
| DE | Germany | A1 | 20 November 2008 | 535 | |||
| A5 | 20 November 2008 | 2 | |||||
| A8 | 13 November 2008 | 2 | |||||
| B3 | 04 December 2008 | 31 | |||||
| B4 | 13 November 2008 | 35 | |||||
| C5 | 13 November 2008 | 2 | |||||
| E | 20 November 2008 | 273 | |||||
| G | 20 November 2008 | 60 | |||||
| T2 | 20 November 2008 | 68 | |||||
| T5 | 20 November 2008 | 19 | |||||
| T8 | 30 October 2008 | 6 | |||||
| U1 | 04 December 2008 | 182 | |||||
| DK | Denmark | A | 01 October 2008 | 8 | |||
| B | 27 October 2008 | 3 | |||||
| EP | European | A1 | 03 December 2008 | 270 | |||
| A2 | 03 December 2008 | 130 | |||||
| A3 | 19 November 2008 | 11 | |||||
| A8 | 29 October 2008 | 1 | |||||
| B1 | 29 October 2008 | 2 | |||||
| ES | Spain | A1 | 16 November 2008 | 18 | |||
| A2 | 16 November 2008 | 1 | |||||
| B1 | 01 November 2008 | 2 | |||||
| FI | Finland | A | 30 September 2008 | 5 | |||
| FR | France | A1 | 05 December 2008 | 260 | |||
| A3 | 05 December 2008 | 10 | |||||
| GB | Great Britain | A | 03 December 2008 | 49 | |||
| B | 12 November 2008 | 25 | |||||
| IE | Ireland | B | 12 November 2008 | 1 | |||
| B3 | 12 November 2008 | 2 | |||||
| IN | India | I1 | 31 October 2008 | 264 | |||
| I2 | 17 October 2008 | 20 | |||||
| I3 | 31 October 2008 | 33 | |||||
| I4 | 19 September 2008 | 18 | |||||
| P1 | 11 March 2005 | 1 | |||||
| P2 | 05 September 2008 | 18 | |||||
| P3 | 05 September 2008 | 76 | |||||
| IT | Italy | B | 12 September 2008 | 222 | |||
| JP | Japan | A | 04 December 2008 | 3333 | |||
| B1 | 03 December 2008 | 18 | |||||
| B2 | 03 December 2008 | 4738 | |||||
| U | 04 December 2008 | 112 | |||||
| KR | Korea, Republic of | A | 30 June 2008 | 512 | |||
| B1 | 30 June 2008 | 1500 | |||||
| U | 26 June 2008 | 247 | |||||
| Y1 | 30 June 2008 | 78 | |||||
| MX | Mexico | A1 | 01 January 2008 | 5 | |||
| A2 | 01 August 2007 | 1 | |||||
| A7 | 01 July 2007 | 1 | |||||
| NL | Netherlands | C2 | 11 March 2008 | 4 | |||
| C6 | 10 March 2008 | 3 | |||||
| NO | Norway | A | 07 November 2008 | 27 | |||
| B1 | 24 November 2008 | 19 | |||||
| NZ | New Zealand | A | 29 August 2008 | 103 | |||
| RO | Romania | B1 | 30 June 2008 | 13 | |||
| RU | Russian Federation | C1 | 27 November 2008 | 72 | |||
| C2 | 27 November 2008 | 166 | |||||
| SE | Sweden | A | 28 October 2008 | 16 | |||
| C2 | 25 November 2008 | 12 | |||||
| SG | Singapore | A1 | 29 September 2008 | 1 | |||
| SK | Slovakia | A3 | 05 August 2008 | 2 | |||
| US | United States Of America | A1 | 04 December 2008 | 5077 | |||
| A2 | 27 November 2008 | 1 | |||||
| A9 | 27 November 2008 | 2 | |||||
| B1 | 02 December 2008 | 83 | |||||
| B2 | 02 December 2008 | 5 | |||||
| C1 | 25 November 2008 | 5 | |||||
| WO | Patent Co-operation Treaty | A1 | 04 December 2008 | 1380 | |||
| A2 | 04 December 2008 | 409 | |||||
| A3 | 20 November 2008 | 259 | |||||
| A8 | 30 October 2008 | 9 | |||||
| A9 | 30 October 2008 | 8 | |||||
| B1 | 30 October 2008 | 8 | |||||
| ZA | South Africa | A | 29 October 2008 | 4 | |||