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DATAMP Patents by Date for October 1966
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
43,276,131----[datamp][all]
113,277,568----[datamp][all]
183,279,286----[datamp][all]
253,280,450----[datamp][all]