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DATAMP Patents by Date for March 1984
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
64,434,986----[datamp][all]
134,436,126----[datamp][all]
204,437,241----[datamp][all]
274,438,599----[datamp][all]