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DATAMP Patents by Date for January 1966
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
43,226,836-D203,434--[datamp][all]
113,228,273----[datamp][all]
183,229,539----[datamp][all]
253,230,630----[datamp][all]