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

DATAMP Patents by Date for July 1951
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
32,558,829-D163,785--[datamp][all]
102,559,839-D163,900--[datamp][all]
172,560,850----[datamp][all]
242,561,560----[datamp][all]
312,562,170-D164,143--[datamp][all]