| Derwent World Patents Index | |||||||
| Coverage for Update 200814 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 December 2007 | 4 | |||
| A2 | 15 December 2007 | 2 | |||||
| A3 | 15 October 2007 | 1 | |||||
| A4 | 15 January 2008 | 2 | |||||
| B1 | 15 January 2008 | 1 | |||||
| AU | Australia | A1 | 20 December 2007 | 22 | |||
| A4 | 20 December 2007 | 8 | |||||
| A5 | 19 July 2007 | 1 | |||||
| A8 | 06 December 2007 | 1 | |||||
| B1 | 20 September 2007 | 1 | |||||
| BE | Belgium | A3 | 08 January 2008 | 1 | |||
| A6 | 08 January 2008 | 1 | |||||
| BR | Brazil | A | 22 January 2008 | 26 | |||
| CA | Canada | A1 | 26 January 2008 | 42 | |||
| C | 05 February 2008 | 4 | |||||
| CH | Switzerland | A5 | 31 January 2008 | 19 | |||
| CN | China | A | 26 September 2007 | 619 | |||
| Y | 09 January 2008 | 5057 | |||||
| CZ | Czech Republic | A3 | 02 January 2008 | 13 | |||
| DE | Germany | A1 | 14 February 2008 | 565 | |||
| A8 | 04 October 2007 | 1 | |||||
| B3 | 07 February 2008 | 39 | |||||
| B4 | 14 February 2008 | 2 | |||||
| U1 | 14 February 2008 | 216 | |||||
| DK | Denmark | A | 03 December 2007 | 2 | |||
| EP | European | A1 | 13 February 2008 | 300 | |||
| A2 | 13 February 2008 | 147 | |||||
| A3 | 13 February 2008 | 10 | |||||
| ES | Spain | A1 | 16 November 2007 | 1 | |||
| FI | Finland | A | 15 December 2007 | 5 | |||
| B1 | 14 December 2007 | 3 | |||||
| FR | France | A1 | 08 February 2008 | 147 | |||
| A3 | 08 February 2008 | 2 | |||||
| GB | Great Britain | A | 13 February 2008 | 96 | |||
| B | 30 January 2008 | 1 | |||||
| IN | India | I1 | 28 December 2007 | 112 | |||
| I2 | 28 December 2007 | 26 | |||||
| I3 | 28 December 2007 | 36 | |||||
| I4 | 28 December 2007 | 118 | |||||
| P1 | 09 November 2007 | 13 | |||||
| P3 | 09 November 2007 | 3 | |||||
| P4 | 09 November 2007 | 3 | |||||
| IT | Italy | B | 30 October 2007 | 4 | |||
| JP | Japan | A | 14 February 2008 | 3878 | |||
| B1 | 13 February 2008 | 25 | |||||
| B2 | 13 February 2008 | 238 | |||||
| KR | Korea, Republic of | A | 28 September 2007 | 1180 | |||
| B1 | 28 December 2006 | 24 | |||||
| LU | Luxembourg | A | 21 January 2008 | 2 | |||
| NL | Netherlands | C6 | 11 December 2007 | 1 | |||
| NO | Norway | A | 25 January 2008 | 97 | |||
| B1 | 14 January 2008 | 2 | |||||
| RU | Russian Federation | C1 | 20 February 2008 | 189 | |||
| C2 | 20 February 2008 | 67 | |||||
| SE | Sweden | A | 12 January 2008 | 10 | |||
| C2 | 12 February 2008 | 2 | |||||
| SG | Singapore | A1 | 28 January 2008 | 9 | |||
| SK | Slovakia | A3 | 06 December 2007 | 5 | |||
| TW | Taiwan | B1 | 21 February 2007 | 112 | |||
| US | United States Of America | A1 | 14 February 2008 | 2829 | |||
| A2 | 22 November 2007 | 1 | |||||
| B1 | 19 February 2008 | 183 | |||||
| B2 | 19 February 2008 | 842 | |||||
| C1 | 05 February 2008 | 13 | |||||
| C2 | 01 January 2008 | 2 | |||||
| E | 12 February 2008 | 12 | |||||
| WO | Patent Co-operation Treaty | A1 | 14 February 2008 | 865 | |||
| A2 | 14 February 2008 | 576 | |||||
| A3 | 07 February 2008 | 88 | |||||
| A8 | 31 January 2008 | 4 | |||||
| A9 | 24 January 2008 | 2 | |||||
| B1 | 13 December 2007 | 2 | |||||