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

DATAMP Patents by Date for September 1951
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
42,566,507-D164,459--[datamp][all]
112,567,517-D164,505--[datamp][all]
182,567,982----[datamp][all]
25--D164,649--[datamp][all]