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DATAMP Patents by Date for September 1993
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
75,242,043----[datamp][all]
145,245,324----[datamp][all]
215,245,755----[datamp][all]
285,248,068-D339,728--[datamp][all]