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

DATAMP Patents by Date for June 1918
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
41,268,143----[datamp][all]
111,268,961----[datamp][all]
181,269,705----[datamp][all]
251,270,280----[datamp][all]