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DATAMP Patents by Date for February 1872
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6123,372RE4,736---[datamp][all]
13123,554RE4,753---[datamp][all]
20123,758RE4,763---[datamp][all]
27124,028----[datamp][all]