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Patent number:
Patent Date:
Patent Issue Date Details
This table shows patent issue date data.
Grant Date shotgunLast Utility
patent number
Utility Count Datamp CountWithdrawn count
1838-04-02670520
1838-04-05678800
1838-04-07685730
1838-04-13690500
1838-04-14697710
1838-04-16695-210
1838-04-21704920
1838-04-24708400
1838-04-25713500
1838-04-28721820
The 'shotgun' links will bring up a page that lets you quickly click on the utility patents issued on the date selected. Clicks in the Datamp Count column will bring up the patents in the datamp database that have the grant date of the row selected. Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.