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DATAMP Patents by Month for 1977
This table shows the number of the first patent in the DATAMP database for each month, broken down by patent type.
MonthUtilityReissueDesignXAIPatents
January 4,003,417----[datamp][all]
February 4,006,784----[datamp][all]
March 4,013,152-D243,506--[datamp][all]
April 4,016,782-D244,002--[datamp][all]
May 4,021,970-D244,445--[datamp][all]
June 4,028,599----[datamp][all]
July 4,034,473----[datamp][all]
August 4,038,740----[datamp][all]
September 4,046,042----[datamp][all]
October 4,052,665----[datamp][all]
November 4,057,881----[datamp][all]
December 4,062,120----[datamp][all]