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

DATAMP Patents by Date for September 1984
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
44,469,952----[datamp][all]
114,471,442----[datamp][all]
184,471,580----[datamp][all]
254,472,986----[datamp][all]