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DATAMP Patents by Date for June 1954
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
12,679,772RE23,832---[datamp][all]
82,680,287----[datamp][all]
152,680,985----[datamp][all]
222,681,533----[datamp][all]
292,682,100----[datamp][all]