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DATAMP Patents by Date for May 1877

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 1 190,119 RE7,650 - - - [datamp] [all] 8 190,441 RE7,661 - - - [datamp] [all] 15 190,703 - - - - [datamp] [all] 22 190,958 RE7,689 - - - [datamp] [all] 29 191,239 - D10,014 - - [datamp] [all]