| Derwent World Patents Index | |||||||
| Coverage for Update 200836 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 May 2008 | 10 | |||
| A2 | 15 May 2008 | 2 | |||||
| A3 | 15 May 2008 | 1 | |||||
| A4 | 15 May 2008 | 3 | |||||
| B1 | 15 May 2008 | 14 | |||||
| AU | Australia | A1 | 14 February 2008 | 5 | |||
| A4 | 11 October 2007 | 1 | |||||
| BE | Belgium | A3 | 04 December 2007 | 1 | |||
| BR | Brazil | A | 20 May 2008 | 287 | |||
| CA | Canada | A1 | 03 May 2008 | 40 | |||
| CH | Switzerland | A5 | 15 April 2008 | 2 | |||
| CN | China | A | 16 April 2008 | 2382 | |||
| Y | 09 April 2008 | 1252 | |||||
| CZ | Czech Republic | A3 | 19 March 2008 | 1 | |||
| DE | Germany | A1 | 29 May 2008 | 499 | |||
| A5 | 21 May 2008 | 6 | |||||
| A8 | 21 May 2008 | 2 | |||||
| A9 | 21 May 2008 | 2 | |||||
| B3 | 29 May 2008 | 23 | |||||
| B4 | 15 May 2008 | 20 | |||||
| C5 | 21 May 2008 | 9 | |||||
| E | 21 May 2008 | 897 | |||||
| G | 21 May 2008 | 28 | |||||
| T2 | 21 May 2008 | 908 | |||||
| T5 | 21 May 2008 | 47 | |||||
| T8 | 30 April 2008 | 14 | |||||
| U1 | 08 May 2008 | 231 | |||||
| U9 | 31 January 2008 | 1 | |||||
| DK | Denmark | A | 22 March 2008 | 2 | |||
| B | 13 May 2008 | 5 | |||||
| EP | European | A1 | 28 May 2008 | 196 | |||
| A2 | 21 May 2008 | 160 | |||||
| A3 | 21 May 2008 | 8 | |||||
| B1 | 21 May 2008 | 1275 | |||||
| B2 | 21 May 2008 | 6 | |||||
| B8 | 21 May 2008 | 22 | |||||
| B9 | 21 May 2008 | 5 | |||||
| ES | Spain | A1 | 01 May 2008 | 109 | |||
| B1 | 01 May 2008 | 3 | |||||
| FR | France | A1 | 23 May 2008 | 154 | |||
| A3 | 16 May 2008 | 6 | |||||
| GB | Great Britain | A | 21 May 2008 | 120 | |||
| B | 21 May 2008 | 1 | |||||
| HU | Hungary | A1 | 28 May 2008 | 1 | |||
| IE | Ireland | B | 05 September 2007 | 2 | |||
| B3 | 02 April 2008 | 1 | |||||
| IL | Israel | A | 13 April 2008 | 6 | |||
| IN | India | I1 | 04 April 2008 | 4 | |||
| I2 | 18 April 2008 | 3 | |||||
| I3 | 25 April 2008 | 8 | |||||
| I4 | 14 March 2008 | 3 | |||||
| P1 | 07 March 2008 | 731 | |||||
| P2 | 07 March 2008 | 343 | |||||
| P3 | 07 March 2008 | 259 | |||||
| P4 | 07 March 2008 | 949 | |||||
| IT | Italy | B | 14 March 2008 | 288 | |||
| JP | Japan | A | 22 May 2008 | 2875 | |||
| B1 | 21 May 2008 | 14 | |||||
| B2 | 21 May 2008 | 2083 | |||||
| U | 06 March 2008 | 155 | |||||
| W | 22 May 2008 | 1003 | |||||
| X | 22 May 2008 | 500 | |||||
| KR | Korea, Republic of | A | 31 December 2007 | 200 | |||
| B | 27 December 2005 | 1 | |||||
| B1 | 28 December 2007 | 419 | |||||
| NL | Netherlands | C2 | 13 November 2007 | 1 | |||
| C6 | 29 October 2007 | 1 | |||||
| NO | Norway | A | 04 April 2008 | 13 | |||
| NZ | New Zealand | A | 30 April 2008 | 305 | |||
| PH | Philippines | B1 | 29 November 2006 | 16 | |||
| RD | Research Disclosure | A | 10 January 2004 | 1 | |||
| RU | Russian Federation | C1 | 27 May 2008 | 171 | |||
| C2 | 27 May 2008 | 133 | |||||
| C9 | 27 April 2008 | 1 | |||||
| SE | Sweden | A | 06 May 2008 | 26 | |||
| C2 | 20 May 2008 | 11 | |||||
| SG | Singapore | A1 | 28 April 2008 | 4 | |||
| TW | Taiwan | A | 01 August 2004 | 1 | |||
| B1 | 01 December 2007 | 431 | |||||
| US | United States Of America | A1 | 29 May 2008 | 1806 | |||
| A9 | 15 May 2008 | 1 | |||||
| B1 | 27 May 2008 | 134 | |||||
| B2 | 27 May 2008 | 15 | |||||
| E | 20 May 2008 | 1 | |||||
| WO | Patent Co-operation Treaty | A1 | 29 May 2008 | 897 | |||
| A2 | 22 May 2008 | 415 | |||||
| A3 | 22 May 2008 | 54 | |||||
| A8 | 22 May 2008 | 8 | |||||
| A9 | 22 May 2008 | 1 | |||||
| B1 | 22 May 2008 | 4 | |||||
| ZA | South Africa | A | 30 April 2008 | 820 | |||