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Patent Issue Date Details
This table shows patent issue date data.
Grant Date shotgunLast Utility
patent number		Utility Count Datamp CountWithdrawn count
1940-01-022,185,99582680
1940-01-092,186,93393820
1940-01-162,187,71478170
1940-01-232,188,29458080
1940-01-302,188,89460070
1940-02-062,189,74885480
1940-02-132,190,63989160
1940-02-202,191,433794131
1940-02-272,192,16573250
1940-03-052,192,87470950
1940-03-122,193,78691240
1940-03-192,194,45667080
1940-03-262,195,39293680
1940-04-022,196,16977760
1940-04-092,196,96679772
1940-04-162,197,75278650
1940-04-232,198,58883641
1940-04-302,199,37879080
1940-05-072,200,238860111
1940-05-142,201,13189340
1940-05-212,201,97384270
1940-05-282,202,80883580
1940-06-042,203,66085240
1940-06-112,204,540880110
1940-06-182,205,37783780
1940-06-252,206,00963260
1940-07-022,206,85985070
1940-07-092,207,69683761
1940-07-162,208,556860100
1940-07-232,209,32576981
1940-07-302,209,945620110
1940-08-062,210,87192670
1940-08-132,211,747876180
1940-08-202,212,48974220
1940-08-272,213,18369460
1940-09-032,213,94275990
1940-09-102,214,72578380
1940-09-172,215,44872390
1940-09-242,216,10365550
1940-10-012,216,71661320
1940-10-082,217,652936130
1940-10-152,218,498846140
1940-10-222,219,27878041
1940-10-292,220,05878070
1940-11-052,220,87481640
1940-11-122,221,746872100
1940-11-192,222,58884230
1940-11-262,223,33774950
1940-12-032,224,12378671
1940-12-102,224,84271990
1940-12-172,225,60576373
1940-12-242,226,528923100
1940-12-312,227,41788991
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.