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DATAMP Patents by Month for 1956
This table shows the number of the first patent in the DATAMP database for each month, broken down by patent type.
MonthUtilityReissueDesignXAIPatents
January 2,728,974-D176,541--[datamp][all]
February 2,733,682----[datamp][all]
March 2,737,073RE24,129D177,025--[datamp][all]
April 2,740,238-D177,350--[datamp][all]
May 2,743,638-D177,558--[datamp][all]
June 2,748,624----[datamp][all]
July 2,752,634-D178,426--[datamp][all]
August 2,757,488-D178,504--[datamp][all]
September 2,761,196RE24,215D178,669--[datamp][all]
October 2,764,767----[datamp][all]
November 2,769,349-D179,127--[datamp][all]
December 2,772,669----[datamp][all]