| Derwent World Patents Index | |||||||
| Coverage for Update 200835 | |||||||
| Country | Kind | Latest Publication Date | Number of patents in update | ||||
| AT | Austria | A1 | 15 May 2008 | 27 | |||
| A2 | 15 May 2008 | 8 | |||||
| A4 | 15 May 2008 | 22 | |||||
| B1 | 15 May 2008 | 25 | |||||
| AU | Australia | A1 | 28 February 2008 | 32 | |||
| A4 | 28 February 2008 | 34 | |||||
| A5 | 12 July 2007 | 5 | |||||
| B4 | 13 December 2007 | 3 | |||||
| BE | Belgium | A6 | 06 November 2007 | 1 | |||
| BR | Brazil | A | 20 May 2008 | 368 | |||
| CA | Canada | A1 | 03 May 2008 | 425 | |||
| C | 20 May 2008 | 622 | |||||
| E | 13 May 2008 | 1 | |||||
| CH | Switzerland | A5 | 15 May 2008 | 37 | |||
| A9 | 30 April 2008 | 1 | |||||
| CN | China | A | 09 April 2008 | 7139 | |||
| C | 13 February 2008 | 3330 | |||||
| Y | 09 April 2008 | 2464 | |||||
| CZ | Czech Republic | A3 | 07 May 2008 | 24 | |||
| B6 | 21 May 2008 | 59 | |||||
| DE | Germany | A | 15 May 2008 | 1 | |||
| A1 | 15 May 2008 | 1703 | |||||
| A5 | 15 May 2008 | 45 | |||||
| A8 | 30 April 2008 | 1 | |||||
| B3 | 15 May 2008 | 87 | |||||
| B4 | 15 May 2008 | 9 | |||||
| C5 | 15 May 2008 | 4 | |||||
| E | 15 May 2008 | 1 | |||||
| T2 | 15 May 2008 | 30 | |||||
| T8 | 21 May 2008 | 8 | |||||
| U1 | 08 May 2008 | 419 | |||||
| DK | Denmark | A | 20 April 2008 | 9 | |||
| B | 05 May 2008 | 7 | |||||
| EP | European | A1 | 21 May 2008 | 2084 | |||
| A2 | 21 May 2008 | 1290 | |||||
| A3 | 21 May 2008 | 521 | |||||
| A8 | 14 May 2008 | 1 | |||||
| B1 | 21 May 2008 | 154 | |||||
| B8 | 21 May 2008 | 7 | |||||
| ES | Spain | A1 | 01 May 2008 | 28 | |||
| B1 | 01 March 2008 | 2 | |||||
| FI | Finland | A | 30 March 2008 | 12 | |||
| B1 | 15 April 2008 | 3 | |||||
| FR | France | A1 | 23 May 2008 | 480 | |||
| A3 | 23 May 2008 | 20 | |||||
| GB | Great Britain | A | 21 May 2008 | 375 | |||
| B | 07 May 2008 | 11 | |||||
| HU | Hungary | A1 | 28 April 2008 | 3 | |||
| IE | Ireland | B | 14 May 2008 | 5 | |||
| B3 | 14 May 2008 | 16 | |||||
| IL | Israel | A | 20 March 2008 | 1 | |||
| IN | India | I1 | 25 April 2008 | 145 | |||
| I2 | 25 April 2008 | 156 | |||||
| I3 | 25 April 2008 | 104 | |||||
| I4 | 25 April 2008 | 149 | |||||
| IT | Italy | B | 26 February 2008 | 24 | |||
| JP | Japan | A | 22 May 2008 | 10477 | |||
| B1 | 14 May 2008 | 39 | |||||
| B2 | 14 May 2008 | 15 | |||||
| U | 21 February 2008 | 178 | |||||
| X | 15 May 2008 | 856 | |||||
| KR | Korea, Republic of | A | 31 December 2007 | 3664 | |||
| B1 | 28 December 2007 | 7029 | |||||
| NL | Netherlands | C2 | 18 March 2008 | 21 | |||
| C6 | 14 December 2007 | 18 | |||||
| NO | Norway | A | 02 May 2008 | 147 | |||
| B1 | 19 May 2008 | 28 | |||||
| NZ | New Zealand | A | 28 March 2008 | 3 | |||
| PT | Portugal | A1 | 30 April 2008 | 4 | |||
| RD | Research Disclosure | A | 10 November 2007 | 4 | |||
| RU | Russian Federation | C1 | 27 May 2008 | 356 | |||
| C2 | 27 May 2008 | 274 | |||||
| C9 | 27 May 2008 | 4 | |||||
| SE | Sweden | A | 24 April 2008 | 50 | |||
| C2 | 20 May 2008 | 33 | |||||
| SG | Singapore | A1 | 28 April 2008 | 15 | |||
| SK | Slovakia | A3 | 02 November 2007 | 1 | |||
| SU | Soviet Union | A1 | 27 August 2007 | 2 | |||
| TW | Taiwan | B1 | 01 December 2007 | 549 | |||
| US | United States Of America | A1 | 22 May 2008 | 10717 | |||
| A2 | 22 May 2008 | 4 | |||||
| A9 | 15 May 2008 | 2 | |||||
| B1 | 27 May 2008 | 506 | |||||
| B2 | 27 May 2008 | 3234 | |||||
| C1 | 20 May 2008 | 17 | |||||
| C2 | 20 May 2008 | 1 | |||||
| E | 27 May 2008 | 42 | |||||
| WO | Patent Co-operation Treaty | A1 | 22 May 2008 | 4744 | |||
| A2 | 22 May 2008 | 2264 | |||||
| A3 | 22 May 2008 | 1468 | |||||
| A8 | 22 May 2008 | 111 | |||||
| A9 | 22 May 2008 | 56 | |||||
| B1 | 22 May 2008 | 91 | |||||
| ZA | South Africa | A | 30 April 2008 | 6 | |||