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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
1982-07-064,338,6841,14630
1982-07-134,339,8291,14503
1982-07-1330,995-4,308,83403
1982-07-13265,434234,43903
1982-07-20265,51985015
1982-07-204,340,9754,075,456015
1982-07-2030,999-4,309,976015
1982-07-274,342,1204,311,12106
1982-07-2731,003-4,311,11706
1982-07-27265,604234,60106
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.