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DATAMP Patents by Date for October 1946
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
12,408,484----[datamp][all]
82,408,942----[datamp][all]
152,409,545----[datamp][all]
222,409,775----[datamp][all]
292,410,026----[datamp][all]