Home | FAQ Search: Advanced | Person | Company | Type | Class Login
Quick search:
Patent number:
Patent Date:

DATAMP Patents by Month for 1941
This table shows the number of the first patent in the DATAMP database for each month, broken down by patent type.
MonthUtilityReissueDesignXAIPatents
January 2,228,497----[datamp][all]
February 2,230,263-D125,269--[datamp][all]
March 2,233,562-D125,938--[datamp][all]
April 2,236,854-D126,215--[datamp][all]
May 2,240,915RE21,795---[datamp][all]
June 2,244,026RE21,814---[datamp][all]
July 2,247,489-D128,258--[datamp][all]
August 2,251,442-D128,653--[datamp][all]
September 2,254,229----[datamp][all]
October 2,258,175-D130,015--[datamp][all]
November 2,261,477----[datamp][all]
December 2,264,391----[datamp][all]