| Derwent World Patents Index | |||||||
| Coverage for Update 200802 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 December 2007 | 9 | |||
| A2 | 15 December 2007 | 2 | |||||
| A4 | 15 December 2007 | 4 | |||||
| B | 15 December 2007 | 2 | |||||
| B1 | 15 December 2007 | 37 | |||||
| AU | Australia | A1 | 27 September 2007 | 15 | |||
| A4 | 27 September 2007 | 28 | |||||
| B1 | 13 September 2007 | 3 | |||||
| BE | Belgium | A3 | 02 October 2007 | 1 | |||
| A6 | 04 September 2007 | 1 | |||||
| BR | Brazil | A | 04 December 2007 | 72 | |||
| CA | Canada | A1 | 24 November 2007 | 180 | |||
| C | 11 December 2007 | 246 | |||||
| CH | Switzerland | A5 | 30 November 2007 | 26 | |||
| CN | China | A | 04 July 2007 | 469 | |||
| Y | 28 November 2007 | 3032 | |||||
| CZ | Czech Republic | A3 | 12 December 2007 | 10 | |||
| DE | Germany | A1 | 20 December 2007 | 543 | |||
| B3 | 20 December 2007 | 37 | |||||
| B4 | 20 December 2007 | 220 | |||||
| B8 | 20 December 2007 | 1 | |||||
| B9 | 20 December 2007 | 1 | |||||
| E | 20 December 2007 | 673 | |||||
| G | 20 December 2007 | 243 | |||||
| T2 | 20 December 2007 | 738 | |||||
| T5 | 20 December 2007 | 30 | |||||
| T8 | 20 December 2007 | 1 | |||||
| U1 | 13 December 2007 | 185 | |||||
| DK | Denmark | A | 02 October 2006 | 1 | |||
| EP | European | A1 | 26 December 2007 | 1684 | |||
| A2 | 26 December 2007 | 857 | |||||
| A3 | 19 December 2007 | 349 | |||||
| A8 | 19 December 2007 | 8 | |||||
| A9 | 19 December 2007 | 2 | |||||
| B1 | 19 December 2007 | 977 | |||||
| B2 | 19 December 2007 | 26 | |||||
| B9 | 19 December 2007 | 3 | |||||
| ES | Spain | A1 | 01 December 2007 | 10 | |||
| FI | Finland | A | 31 October 2007 | 19 | |||
| B1 | 14 December 2007 | 30 | |||||
| FR | France | A1 | 21 December 2007 | 268 | |||
| A3 | 21 December 2007 | 13 | |||||
| GB | Great Britain | A | 19 December 2007 | 187 | |||
| B | 19 December 2007 | 126 | |||||
| HU | Hungary | A1 | 29 October 2007 | 4 | |||
| IE | Ireland | B | 12 December 2007 | 5 | |||
| B3 | 12 December 2007 | 5 | |||||
| IL | Israel | A | 03 December 2007 | 151 | |||
| IN | India | I1 | 07 September 2007 | 6 | |||
| I2 | 21 September 2007 | 3 | |||||
| I3 | 14 September 2007 | 6 | |||||
| I4 | 21 September 2007 | 27 | |||||
| IT | Italy | B | 16 October 2007 | 10 | |||
| JP | Japan | A | 27 December 2007 | 4870 | |||
| B1 | 19 December 2007 | 27 | |||||
| B2 | 19 December 2007 | 3478 | |||||
| W | 20 December 2007 | 798 | |||||
| X | 20 December 2007 | 120 | |||||
| KR | Korea, Republic of | A | 29 June 2007 | 2866 | |||
| B1 | 01 December 2006 | 7 | |||||
| MX | Mexico | A1 | 01 April 2007 | 32 | |||
| A2 | 01 January 2007 | 1 | |||||
| A5 | 01 April 2007 | 1 | |||||
| B | 30 April 2007 | 57 | |||||
| NL | Netherlands | C2 | 24 October 2007 | 121 | |||
| C6 | 19 October 2007 | 4 | |||||
| NO | Norway | A | 30 November 2007 | 350 | |||
| B1 | 17 December 2007 | 60 | |||||
| NZ | New Zealand | A | 30 November 2007 | 57 | |||
| PT | Portugal | A1 | 30 November 2007 | 8 | |||
| RD | Research Disclosure | A | 10 July 2007 | 4 | |||
| RO | Romania | B1 | 30 October 2007 | 8 | |||
| RU | Russian Federation | C1 | 27 December 2007 | 218 | |||
| C2 | 27 December 2007 | 197 | |||||
| C9 | 20 December 2007 | 4 | |||||
| SE | Sweden | A | 27 November 2007 | 15 | |||
| C2 | 02 October 2007 | 4 | |||||
| SG | Singapore | A1 | 29 October 2007 | 15 | |||
| SK | Slovakia | A3 | 04 October 2007 | 3 | |||
| SU | Soviet Union | A1 | 27 May 2007 | 1 | |||
| TW | Taiwan | B1 | 21 October 2006 | 3 | |||
| US | United States Of America | A1 | 20 December 2007 | 4624 | |||
| A9 | 20 December 2007 | 15 | |||||
| B1 | 18 December 2007 | 219 | |||||
| B2 | 18 December 2007 | 1846 | |||||
| C1 | 11 December 2007 | 28 | |||||
| C2 | 30 October 2007 | 1 | |||||
| E | 18 December 2007 | 6 | |||||
| WO | Patent Co-operation Treaty | A1 | 21 December 2007 | 1246 | |||
| A2 | 21 December 2007 | 940 | |||||
| A3 | 21 December 2007 | 1228 | |||||
| A8 | 21 December 2007 | 62 | |||||
| A9 | 21 December 2007 | 21 | |||||
| B1 | 21 December 2007 | 31 | |||||