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DATAMP Patents by Date for January 1973
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
23,708,709----[datamp][all]
93,708,817-D225,819--[datamp][all]
23-RE27,565---[datamp][all]
303,713,356----[datamp][all]