| Derwent World Patents Index | |||||||
| Coverage for Update 200808 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 January 2008 | 28 | |||
| A2 | 15 January 2008 | 7 | |||||
| A3 | 15 January 2008 | 4 | |||||
| A4 | 15 January 2008 | 12 | |||||
| B1 | 15 January 2008 | 75 | |||||
| AU | Australia | A1 | 27 September 2007 | 549 | |||
| A2 | 02 November 2006 | 6 | |||||
| A4 | 13 September 2007 | 2 | |||||
| A5 | 06 September 2007 | 11 | |||||
| A8 | 30 August 2007 | 2 | |||||
| A9 | 27 September 2007 | 5 | |||||
| B2 | 27 September 2007 | 307 | |||||
| B4 | 27 September 2007 | 55 | |||||
| B8 | 30 August 2007 | 9 | |||||
| B9 | 13 September 2007 | 3 | |||||
| BE | Belgium | A3 | 04 December 2007 | 6 | |||
| A5 | 04 December 2007 | 2 | |||||
| A6 | 04 December 2007 | 9 | |||||
| BR | Brazil | A | 15 January 2008 | 443 | |||
| CA | Canada | A1 | 29 December 2007 | 60 | |||
| CH | Switzerland | A5 | 30 November 2007 | 7 | |||
| A8 | 28 September 2007 | 1 | |||||
| CN | China | A | 05 September 2007 | 2597 | |||
| C | 25 July 2007 | 953 | |||||
| Y | 26 December 2007 | 1461 | |||||
| CZ | Czech Republic | A3 | 16 January 2008 | 3 | |||
| DE | Germany | A1 | 17 January 2008 | 382 | |||
| A8 | 17 January 2008 | 1 | |||||
| B3 | 17 January 2008 | 86 | |||||
| B4 | 17 January 2008 | 18 | |||||
| E | 17 January 2008 | 1 | |||||
| T2 | 17 January 2008 | 1094 | |||||
| T8 | 17 January 2008 | 14 | |||||
| T9 | 17 January 2008 | 1 | |||||
| U1 | 17 January 2008 | 190 | |||||
| DK | Denmark | A | 11 October 2007 | 1 | |||
| EP | European | A1 | 16 January 2008 | 313 | |||
| A2 | 16 January 2008 | 164 | |||||
| A3 | 09 January 2008 | 7 | |||||
| B1 | 16 January 2008 | 54 | |||||
| ES | Spain | A1 | 16 January 2008 | 6 | |||
| FI | Finland | A | 06 November 2007 | 14 | |||
| B1 | 14 December 2007 | 3 | |||||
| FR | France | A1 | 18 January 2008 | 164 | |||
| A3 | 28 December 2007 | 5 | |||||
| GB | Great Britain | A | 23 January 2008 | 73 | |||
| HU | Hungary | A1 | 28 December 2007 | 6 | |||
| IE | Ireland | B | 05 September 2007 | 1 | |||
| IL | Israel | A | 06 January 2008 | 3 | |||
| IN | India | I1 | 26 October 2007 | 100 | |||
| I2 | 12 October 2007 | 59 | |||||
| I3 | 26 October 2007 | 53 | |||||
| I4 | 12 October 2007 | 172 | |||||
| P1 | 26 October 2007 | 1 | |||||
| IT | Italy | B | 18 October 2007 | 3 | |||
| JP | Japan | A | 24 January 2008 | 2366 | |||
| B1 | 16 January 2008 | 12 | |||||
| B2 | 16 January 2008 | 185 | |||||
| W | 24 January 2008 | 2 | |||||
| KR | Korea, Republic of | A | 28 September 2007 | 1713 | |||
| B1 | 10 January 2007 | 243 | |||||
| LU | Luxembourg | A | 01 August 2006 | 1 | |||
| MX | Mexico | A1 | 01 March 2007 | 1 | |||
| A5 | 01 March 2007 | 1 | |||||
| NL | Netherlands | C2 | 13 November 2007 | 4 | |||
| C6 | 04 June 2007 | 3 | |||||
| NO | Norway | A | 10 December 2007 | 3 | |||
| B1 | 26 November 2007 | 1 | |||||
| PT | Portugal | A1 | 31 October 2007 | 1 | |||
| RD | Research Disclosure | A | 10 September 2007 | 4 | |||
| RO | Romania | B1 | 29 June 2007 | 1 | |||
| RU | Russian Federation | C1 | 27 January 2008 | 292 | |||
| C2 | 27 January 2008 | 247 | |||||
| SE | Sweden | A | 08 December 2007 | 6 | |||
| C2 | 23 October 2007 | 2 | |||||
| SG | Singapore | A1 | 28 December 2007 | 6 | |||
| SK | Slovakia | A3 | 06 September 2007 | 2 | |||
| SU | Soviet Union | A1 | 27 August 2007 | 1 | |||
| TW | Taiwan | B1 | 11 January 2007 | 139 | |||
| US | United States Of America | A1 | 24 January 2008 | 2791 | |||
| A9 | 24 January 2008 | 3 | |||||
| B1 | 22 January 2008 | 130 | |||||
| B2 | 25 December 2007 | 2 | |||||
| WO | Patent Co-operation Treaty | A1 | 17 January 2008 | 839 | |||
| A2 | 17 January 2008 | 518 | |||||
| A3 | 17 January 2008 | 57 | |||||
| A8 | 29 November 2007 | 2 | |||||
| A9 | 17 January 2008 | 2 | |||||