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DATAMP Patents by Date for November 1870

This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.

Date Utility Reissue Design X AI Patents 1 108,753 - - - - [datamp] [all] 8 108,955 RE4,174 - - - [datamp] [all] 15 109,174 - - - - [datamp] [all] 22 109,372 - - - - [datamp] [all] 29 109,591 RE4,187 D4,497 - - [datamp] [all]