Patent full-text and full-page image databases /
This page is the starting point for the USPTO's free patent databases covering patent grants (full-text since 1976, full-page images since 1790), and patent applications (published since 15 March 2001). Patents issued between 1790 and 1976 are searchable only by patent number and current U.S. c...
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| Format: | Database |
| Language: | English |
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[Washington, D.C.] :
United States Patent and Trademark Office
[Washington, D.C.] : United States Patent and Trademark Office. |
| Subjects: | |
| Online Access: | http://proxy.library.tamu.edu/login?url=http://coral.library.tamu.edu/resourcelink.php?resource=3514 |
| Summary: | This page is the starting point for the USPTO's free patent databases covering patent grants (full-text since 1976, full-page images since 1790), and patent applications (published since 15 March 2001). Patents issued between 1790 and 1976 are searchable only by patent number and current U.S. classification. Patents issued after 1976 may be searched by any keyword. |
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| Published: | Began in 1996? |
| Item Description: | Title from title screen (viewed Apr. 7, 2009). Electronic resource. |
| Physical Description: | 1 online resource |
| Publication Frequency: | Updated weekly |
| Format: | Mode of access: World Wide Web. |