Sorry, you need to enable JavaScript to visit this website.

Patent grant multi-page TIFF images

Patent grant multi-page TIFF images (JUL 31, 1790 - present) (multi-page TIFF)

Contains the images of each patent grant issued weekly (Tuesdays) from July 31, 1790 to present in Tagged Image File Format (TIFF) Revision 6.0 with CCITT Group 4 Compression (multi-page TIFFs) from the USPTO USAPat optical disc product (discontinued 12/31/2011). Also included are older grants that have new Certificates-of-Correction (C-of-C) and rescanned images of older patent grants.

Contains the images of each patent grant issued weekly (Tuesdays) from July 31, 1790 to present in Tagged Image File Format (TIFF) Revision 6.0 with CCITT Group 4 Compression (multi-page TIFFs) from the USPTO USAPat optical disc product (discontinued 12/31/2011). Also included are older grants that have new Certificates-of-Correction (C-of-C) and rescanned images of older patent grants.

Loading table...

Documents and resources

Looking for more resources?

The zip files here also contain resources.

  0 Comments

Leave a comment

To ensure that everyone can participate in polite conversation, these comments will be moderated. For detailed information on how and what we moderate, view our comment policy.