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

DATAMP Patents by Date for September 1950
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
52,521,185----[datamp][all]
122,521,816-D160,082--[datamp][all]
192,522,789----[datamp][all]
262,523,385-D160,267--[datamp][all]