| Derwent World Patents Index | |||||||
| Coverage for Update 200851 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 June 2008 | 3 | |||
| A2 | 15 July 2008 | 1 | |||||
| AU | Australia | A1 | 03 January 2008 | 11 | |||
| A4 | 21 February 2008 | 4 | |||||
| A8 | 03 November 2005 | 1 | |||||
| B2 | 07 September 2006 | 1 | |||||
| BE | Belgium | A6 | 01 April 2008 | 1 | |||
| BR | Brazil | A | 15 July 2008 | 11 | |||
| CA | Canada | A1 | 30 June 2008 | 77 | |||
| C | 10 June 2008 | 1 | |||||
| CN | China | A | 02 July 2008 | 2889 | |||
| C | 12 March 2008 | 2 | |||||
| Y | 02 July 2008 | 4120 | |||||
| CZ | Czech Republic | A3 | 25 June 2008 | 6 | |||
| B6 | 04 June 2008 | 5 | |||||
| DE | Germany | A1 | 24 July 2008 | 3 | |||
| B4 | 24 July 2008 | 99 | |||||
| B8 | 24 July 2008 | 3 | |||||
| B9 | 24 July 2008 | 1 | |||||
| C5 | 24 July 2008 | 4 | |||||
| E | 24 July 2008 | 414 | |||||
| G | 24 July 2008 | 70 | |||||
| T2 | 24 July 2008 | 433 | |||||
| T8 | 24 July 2008 | 1 | |||||
| U1 | 24 July 2008 | 4 | |||||
| DK | Denmark | A | 10 June 2008 | 3 | |||
| B | 30 June 2008 | 2 | |||||
| EP | European | A1 | 30 July 2008 | 1749 | |||
| A2 | 30 July 2008 | 1057 | |||||
| A3 | 23 July 2008 | 411 | |||||
| A8 | 23 July 2008 | 5 | |||||
| A9 | 23 July 2008 | 1 | |||||
| B1 | 23 July 2008 | 1344 | |||||
| B2 | 23 July 2008 | 19 | |||||
| B3 | 23 July 2008 | 1 | |||||
| B8 | 23 July 2008 | 2 | |||||
| B9 | 23 July 2008 | 9 | |||||
| ES | Spain | A1 | 01 May 2008 | 4 | |||
| B1 | 16 July 2008 | 39 | |||||
| B2 | 16 July 2008 | 10 | |||||
| T3 | 16 July 2008 | 70 | |||||
| FI | Finland | A | 25 May 2008 | 4 | |||
| B1 | 15 July 2008 | 1 | |||||
| FR | France | A1 | 25 July 2008 | 226 | |||
| A3 | 25 July 2008 | 8 | |||||
| GB | Great Britain | A | 30 July 2008 | 183 | |||
| B | 23 July 2008 | 106 | |||||
| HU | Hungary | A1 | 28 July 2008 | 2 | |||
| IN | India | I1 | 20 June 2008 | 8 | |||
| I2 | 20 June 2008 | 4 | |||||
| I3 | 27 June 2008 | 6 | |||||
| I4 | 13 June 2008 | 2 | |||||
| P1 | 20 June 2008 | 955 | |||||
| P2 | 20 June 2008 | 77 | |||||
| P3 | 20 June 2008 | 1 | |||||
| P4 | 13 June 2008 | 1 | |||||
| JP | Japan | A | 31 July 2008 | 3425 | |||
| B1 | 16 July 2008 | 14 | |||||
| B2 | 02 July 2008 | 5 | |||||
| U | 24 July 2008 | 297 | |||||
| W | 24 July 2008 | 1785 | |||||
| X | 24 July 2008 | 209 | |||||
| KR | Korea, Republic of | A | 04 January 2008 | 43 | |||
| B1 | 04 January 2008 | 95 | |||||
| Y1 | 03 January 2008 | 1 | |||||
| MX | Mexico | A1 | 01 September 2006 | 1 | |||
| B | 29 June 2007 | 748 | |||||
| NL | Netherlands | C2 | 20 May 2008 | 26 | |||
| C6 | 20 May 2008 | 18 | |||||
| NO | Norway | A | 04 July 2008 | 93 | |||
| B | 21 July 2008 | 1 | |||||
| B1 | 21 July 2008 | 28 | |||||
| NZ | New Zealand | A | 31 January 2008 | 13 | |||
| PH | Philippines | B1 | 17 September 2007 | 113 | |||
| RD | Research Disclosure | A | 10 July 2008 | 19 | |||
| RU | Russian Federation | C1 | 27 July 2008 | 52 | |||
| C2 | 27 July 2008 | 140 | |||||
| C9 | 10 July 2008 | 4 | |||||
| SE | Sweden | A | 19 June 2008 | 8 | |||
| C2 | 20 May 2008 | 4 | |||||
| SG | Singapore | A1 | 27 June 2008 | 1 | |||
| TW | Taiwan | A | 01 July 2004 | 1 | |||
| B1 | 11 September 2007 | 5 | |||||
| US | United States Of America | A1 | 24 July 2008 | 4393 | |||
| A9 | 24 July 2008 | 3 | |||||
| B1 | 29 July 2008 | 230 | |||||
| B2 | 15 July 2008 | 22 | |||||
| E | 01 July 2008 | 1 | |||||
| WO | Patent Co-operation Treaty | A1 | 31 July 2008 | 1849 | |||
| A2 | 31 July 2008 | 852 | |||||
| A3 | 31 July 2008 | 1944 | |||||
| A8 | 31 July 2008 | 125 | |||||
| A9 | 31 July 2008 | 63 | |||||
| B1 | 31 July 2008 | 82 | |||||
| ZA | South Africa | A | 30 April 2008 | 6 | |||