| Derwent World Patents Index | |||||||
| Coverage for Update 200879 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 November 2008 | 1 | |||
| A2 | 15 November 2008 | 1 | |||||
| A4 | 15 November 2008 | 5 | |||||
| AU | Australia | A1 | 24 July 2008 | 20 | |||
| A4 | 29 May 2008 | 2 | |||||
| B2 | 29 May 2008 | 9 | |||||
| B8 | 08 May 2008 | 1 | |||||
| B9 | 15 May 2008 | 2 | |||||
| BE | Belgium | A3 | 01 July 2008 | 2 | |||
| A6 | 07 August 2007 | 1 | |||||
| BR | Brazil | A | 18 November 2008 | 88 | |||
| CA | Canada | A1 | 01 November 2008 | 109 | |||
| C | 18 November 2008 | 505 | |||||
| CN | China | A | 05 November 2008 | 1978 | |||
| Y | 05 November 2008 | 6091 | |||||
| CZ | Czech Republic | A3 | 29 October 2008 | 10 | |||
| B6 | 29 October 2008 | 10 | |||||
| DE | Germany | A1 | 20 November 2008 | 446 | |||
| A5 | 20 November 2008 | 15 | |||||
| A8 | 20 November 2008 | 1 | |||||
| B3 | 20 November 2008 | 26 | |||||
| B4 | 20 November 2008 | 266 | |||||
| B8 | 20 November 2008 | 3 | |||||
| C5 | 20 November 2008 | 8 | |||||
| E | 20 November 2008 | 806 | |||||
| G | 20 November 2008 | 334 | |||||
| T2 | 20 November 2008 | 102 | |||||
| T5 | 20 November 2008 | 45 | |||||
| T8 | 06 November 2008 | 1 | |||||
| U1 | 20 November 2008 | 135 | |||||
| DK | Denmark | A | 01 October 2008 | 1 | |||
| B | 08 September 2008 | 1 | |||||
| EP | European | A1 | 26 November 2008 | 707 | |||
| A2 | 26 November 2008 | 361 | |||||
| A3 | 19 November 2008 | 267 | |||||
| B1 | 19 November 2008 | 26 | |||||
| B2 | 29 October 2008 | 1 | |||||
| B8 | 29 October 2008 | 2 | |||||
| ES | Spain | A1 | 01 November 2008 | 7 | |||
| B1 | 16 June 2008 | 1 | |||||
| FI | Finland | A | 10 August 2008 | 6 | |||
| B1 | 30 September 2008 | 2 | |||||
| FR | France | A1 | 28 November 2008 | 136 | |||
| A3 | 21 November 2008 | 3 | |||||
| GB | Great Britain | A | 03 December 2008 | 97 | |||
| B | 19 November 2008 | 15 | |||||
| IN | India | I1 | 31 October 2008 | 214 | |||
| I2 | 31 October 2008 | 48 | |||||
| I3 | 31 October 2008 | 187 | |||||
| I4 | 19 September 2008 | 55 | |||||
| P1 | 08 August 2008 | 8 | |||||
| P2 | 08 August 2008 | 2 | |||||
| P3 | 08 August 2008 | 1 | |||||
| IT | Italy | B | 20 August 2008 | 15 | |||
| JP | Japan | A | 27 November 2008 | 3696 | |||
| B1 | 26 November 2008 | 17 | |||||
| B2 | 19 November 2008 | 365 | |||||
| U | 27 November 2008 | 97 | |||||
| W | 20 November 2008 | 1722 | |||||
| X | 20 November 2008 | 80 | |||||
| KR | Korea, Republic of | A | 27 June 2008 | 411 | |||
| B1 | 30 June 2008 | 400 | |||||
| U | 26 June 2008 | 4 | |||||
| Y1 | 30 June 2008 | 12 | |||||
| MX | Mexico | A1 | 01 December 2007 | 500 | |||
| A2 | 01 August 2007 | 1 | |||||
| A5 | 01 December 2007 | 1 | |||||
| NL | Netherlands | C2 | 18 March 2008 | 1 | |||
| C6 | 17 March 2008 | 1 | |||||
| NO | Norway | A | 31 October 2008 | 85 | |||
| B1 | 17 November 2008 | 19 | |||||
| NZ | New Zealand | A | 29 August 2008 | 7 | |||
| PT | Portugal | A1 | 15 September 2008 | 1 | |||
| RD | Research Disclosure | A | 10 October 2008 | 5 | |||
| RO | Romania | B1 | 28 March 2008 | 1 | |||
| RU | Russian Federation | C1 | 27 November 2008 | 119 | |||
| C2 | 20 November 2008 | 154 | |||||
| C9 | 20 November 2008 | 3 | |||||
| SE | Sweden | A | 28 October 2008 | 8 | |||
| C2 | 21 October 2008 | 2 | |||||
| SG | Singapore | A1 | 28 August 2008 | 1 | |||
| SK | Slovakia | A3 | 05 September 2008 | 17 | |||
| SU | Soviet Union | A1 | 10 July 2008 | 1 | |||
| TW | Taiwan | B1 | 01 December 2007 | 8 | |||
| US | United States Of America | A1 | 20 November 2008 | 3352 | |||
| A2 | 20 November 2008 | 1 | |||||
| A9 | 20 November 2008 | 2 | |||||
| B1 | 25 November 2008 | 80 | |||||
| B2 | 25 November 2008 | 12 | |||||
| C1 | 18 November 2008 | 4 | |||||
| E | 28 October 2008 | 2 | |||||
| WO | Patent Co-operation Treaty | A1 | 27 November 2008 | 1674 | |||
| A2 | 27 November 2008 | 584 | |||||
| A3 | 20 November 2008 | 1447 | |||||
| A8 | 20 November 2008 | 51 | |||||
| A9 | 20 November 2008 | 25 | |||||
| B1 | 20 November 2008 | 38 | |||||
| ZA | South Africa | A | 29 October 2008 | 10 | |||