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DATAMP Patents by Month for 1857
This table shows the number of the first patent in the DATAMP database for each month, broken down by patent type.
MonthUtilityReissueDesignXAIPatents
January 16,326RE424---[datamp][all]
February 16,521RE425---[datamp][all]
March 16,725RE435---[datamp][all]
April 16,964RE447---[datamp][all]
May 17,187RE462---[datamp][all]
June 17,425---AI167[datamp][all]
July 17,720---AI170[datamp][all]
August 17,914----[datamp][all]
September 18,080----[datamp][all]
October 18,324----[datamp][all]
November 18,535----[datamp][all]
December 18,728----[datamp][all]