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■Patent Coverage

	Coverage	Subtotal
Patent Bibliographic Data
Published Applications	2003/05/01 ~2013/03/16	428898
Utility Models	1997/01/01 ~2013/03/21	334794
Granted Inventions	1993/01/01 ~2013/03/21	274679
Total		1038371
Updated monthly

Note: For granted inventions (TW-B), English abstracts are available for the period of 1993-2007.From 1993 to 1997, only those of domestic applications and foreign applications without priority claim are provided with English abstracts. For TW-B of 2008 onwards, please refer to corresponding TW-A (laid-open patent applications).

	Coverage	Subtotal
Patent Specification images
Published Applications	2003/05/01 ~2013/06/01	438714
Granted Inventions,Utility,Designs	1990/01/01 ~2013/06/01	1044545
Total		1483259
Updated monthly

Information on this system is for reference only, it cannot be used as grounds for approval or rejection.
In all instances of discrepancy, official publication from TIPO shall prevail and should be consulted.
Intellectual Property Office, Ministry of Economic Affairs, R.O.C.　　Office Hours: 08:30~12:00, 13:30~17:30
3F., No. 185, Sec. 2, Hsin-hai(Xinhai)RD., Da-an District, Taipei City 106, Taiwan, R. O. C. 　　Tel: +886-2-2738-0007 　　Fax: +886-2-2735-2656