Derwent World Patents Index
Coverage for Update 201209
	Country		Kind	Latest Publication Date	Number of patents in update
	AT	Austria	A1	15-Dec-11	8
			A2	15-Dec-11	2
			A4	15-Dec-11	26
			B1	15-Dec-11	26
			U1	15-Dec-11	8
			U2	15-Dec-11	2
	AU	Australia	A	24-Jun-99	10
			A1	08-Dec-11	3
			B	21-Aug-97	2
	BE	Belgium	A	03-Apr-90	27
	BR	Brazil	A	11-Jan-00	2
			A2	30-Aug-11	47
			E2	15-Mar-11	1
			U2	30-Aug-11	52
	CA	Canada	A	19-Jun-94	7
			A1	21-Jan-12	107
			C	17-Jan-12	5
	CH	Switzerland	A	15-Jul-91	4
			A1	13-Jan-12	6
			A2	13-Jan-12	11
			B1	13-Jan-12	2
	CN	China	A	04-Jan-12	4252
			B	04-Jan-12	275
			C	04-Jul-07	3
			U	11-Jan-12	4615
			Y	10-Feb-10	3
	CZ	Czech Republic	A3	25-Jan-12	21
			B6	25-Jan-12	12
	DD	Germany (East)	A	26-Sep-91	14
	DE	Germany	A	05-Jul-90	3
			A1	02-Feb-12	502
			A5	02-Feb-12	2
			B3	02-Feb-12	16
			B4	02-Feb-12	227
			B8	02-Feb-12	4
			C	24-Aug-89	2
			C5	02-Feb-12	2
			T5	02-Feb-12	10
			U1	02-Feb-12	280
	DK	Denmark	A	07-Jan-12	1
			B	19-Dec-11	1
	EP	European	A	29-Apr-92	221
			A1	01-Feb-12	1950
			A2	01-Feb-12	620
			A3	01-Feb-12	174
			B	18-Mar-92	29
			B1	01-Feb-12	1097
			B2	01-Feb-12	8
			B3	01-Feb-12	1
			B9	01-Feb-12	3
	ES	Spain	A1	13-Dec-11	27
			B1	31-Jan-11	1
			B8	02-Feb-11	2
			U	15-Dec-11	31
	FR	France	A	13-Mar-92	24
			A1	27-Jan-12	98
			A3	27-Jan-12	1
			B1	20-Jan-12	15
	GB	Great Britain	A	01-Feb-12	168
			B	01-Feb-12	65
	HU	Hungary	A1	28-Oct-11	3
	IN	India	B	13-Jan-12	2
			I1	20-Jan-12	14
			I2	06-Jan-12	4
			I3	20-Jan-12	19
			I4	20-Jan-12	14
			P2	13-Jan-12	6
			P3	30-Dec-11	1
	IT	Italy	B	11-Jan-12	7
	JP	Japan	A	02-Feb-12	3271
			B1	25-Jan-12	43
			B2	01-Feb-12	1196
			U	26-Jan-12	69
			W	02-Feb-12	834
			X	02-Feb-12	451
	KR	Republic of Korea	A	19-Jan-12	1863
			B1	19-Jan-12	929
			U	12-Jan-12	119
			Y1	18-Jan-12	24
	LU	Luxembourg	A	21-Apr-10	2
	MX	Mexico	A1	31-Dec-11	68
			B	10-Aug-11	1
	MY	Malaysia	A	15-Dec-10	1
	NL	Netherlands	A	18-Feb-91	4
			C	10-Jan-12	6
	NO	Norway	A	09-Jan-12	10
			B1	23-Jan-12	3
	NZ	New Zealand	A	22-Dec-11	19
	PL	Poland	A1	03-Jan-11	2
			B1	31-Aug-11	119
			Y1	31-Aug-11	104
	PT	Portugal	A1	07-Nov-11	1
	RO	Romania	A2	30-Sep-11	1
			B1	30-Jun-11	1
	RU	Russian Federation	A	20-May-11	627
			C1	27-Jan-12	251
			C2	27-Jan-12	163
			C9	27-Jan-12	2
			U1	20-May-11	971
			U8	20-Feb-11	7
	SE	Sweden	A	07-Nov-88	2
			A1	11-Oct-11	1
			C2	17-Jan-12	5
	SG	Singapore	A1	29-Dec-11	2
	SK	Slovakia	A3	04-Jan-12	8
	SU	Soviet Union	A	28-Feb-91	4
	TW	Taiwan	A	16-Aug-10	1
	US	United States Of America	A	21-Dec-99	7
			A1	26-Jan-12	5228
			A2	26-Jan-12	1
			A9	26-Feb-09	1
			B1	31-Jan-12	289
			B2	31-Jan-12	4387
			C1	24-Jan-12	5
			E	31-Jan-12	12
			H	03-Feb-76	1
			N	25-Feb-92	3
	VN	Viet Nam	A	26-Sep-11	1
	WO	Patent Co-operation Treaty	A	16-Apr-92	159
			A1	26-Jan-12	1641
			A2	26-Jan-12	608
			A3	26-Jan-12	7345
			A4	26-Jan-12	2
			A8	26-Jan-12	13
			A9	26-Jan-12	6
	ZA	South Africa	A	28-Dec-11	24