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

DATAMP Patents by Date for December 1959
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
12,914,889----[datamp][all]
82,915,853----[datamp][all]
152,916,802----[datamp][all]
222,917,813----[datamp][all]
292,918,720----[datamp][all]