Derwent World Patents IndexÒ and Derwent World Patents Index First ViewSM
Combined Coverage at Update 2006021
Country				Kind	Latest Publication Date
	Australia	AU		A		29 September 2005
				B		29 September 2005
	Austria	AT		A		15 October 2005
				B		15 October 2005
	Belgium	BE		A		08 November 2005
				B		02 August 2005
				T		15 June 1993
	Brazil	BR		A		29 November 2005
	Canada	CA		A		12 November 2005
				B		04 September 1990
				C		29 November 2005
				E		21 June 2005
	China	CN		A		17 August 2005
				C		17 March 2004
	Czechoslovakia	CS		A		16 February 1994
				B		16 February 1994
	Czech Republic	CZ		A		14 December 2005
				B		14 December 2005
	Denmark	DK		A		21 November 2005
				B		28 November 2005
	European	EP		A		28 December 2005
				B		28 December 2005
	Finland	FI		A		15 October 2005
				B		15 November 2005
	France	FR		A		06 January 2006
	Germany	DE		A		29 December 2005
				B		29 December 2006
				C		29 December 2005
				E		15 December 2005
				G		15 December 2005
				T		29 December 2005
				U		29 December 2005
	Germany, Democratic Rep.	DD		A		22 April 1999
				B		30 October 2003
				C		24 January 2002
	Great Britain	GB		A		04 January 2006
				B		04 January 2006
	Hungary	HU		A		28 October 2005
				B		28 October 2005
				H		28 March 2003
				T		28 October 2004
	India	IN		B		25 February 2005
				I		28 October 2005
				P		28 October 2005
	Ireland	IE		B		16 November 2005
	Israel	IL		A		25 September 2005
	Italy	IT		A		20 May 1987
				B		22 November 2005
	Japan	JP		A		22 December 2005
				B		21 December 2005
				W		05 January 2006
				X		05 January 2006
				Y		17 November 1998
				Z		22 August 1995
	Korea, Republic of	KR		A		14 April 2005
				B		13 April 2005
	Luxembourg	LU		A		09 September 2005
	Mexico	MX		A		01 May 2005
				B		31 May 2005
	Netherlands	NL		A		30 November 2004
				B		01 August 2003
				C		19 September 2005
	Norway	NO		A		04 November 2005
				B		14 November 2005
	New Zealand	NZ		A		28 October 2005
	Patent Co-operation Treaty	WO		A		29 December 2005
	Philippines	PH		A		03 November 1999
				B		11 February 2005
	Portugal	PT		A		31 October 2005
	Romania	RO		A		28 June 1996
				B		30 September 2005
	Russian Federation	RU		C		27 December 2005
	Singapore	SG		A		28 October 2005
	Slovakia	SK		A		03 November 2005
				B		03 November 2005
	South Africa	ZA		A		26 October 2005
	Soviet Union	SU		A		20 August 2005
				B		02 July 1983
				C		10 October 1995
	Spain	ES		A		16 November 2005
				B		16 November 2005
				T		16 November 2005
	Sweden	SE		A		29 November 2005
				C		15 November 2005
	Switzerland	CH		A		15 December 2005
				B		15 November 2000
	Taiwan	TW		A		16 August 2004
				B		21 December 2004
	United States Of America	US		A		29 December 2005
				B		27 December 2005
				C		29 November 2005
				E		03 January 2006
				H		03 January 2006
1 DWPI First View only contains details of patents not yet added to DWPI.
Many Equivalent patents will never appear in DWPI First View as these are added directly to DWPI.