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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
1937-01-052,067,16485650
1937-01-122,067,88171770
1937-01-192,068,63875770
1937-01-262,069,19355590
1937-02-022,069,73654390
1937-02-092,070,55481831
1937-02-162,071,31375990
1937-02-232,072,07576271
1937-03-022,072,843768131
1937-03-092,073,599756121
1937-03-162,074,316717120
1937-03-232,075,00368760
1937-03-302,075,78678390
1937-04-062,076,52173571
1937-04-132,077,37485371
1937-04-202,078,214840110
1937-04-272,078,91970580
1937-05-042,079,58666761
1937-05-112,080,393807101
1937-05-182,081,12873570
1937-05-252,081,89576760
1937-06-012,082,77187690
1937-06-082,083,53576480
1937-06-152,084,30276750
1937-06-222,084,98067810
1937-06-292,085,721741140
1937-07-062,086,51679560
1937-07-132,087,227711130
1937-07-202,087,87865120
1937-07-272,088,56168391
1937-08-032,089,16860741
1937-08-102,089,93076250
1937-08-172,090,612682111
1937-08-242,091,24863650
1937-08-312,091,94769970
1937-09-072,092,74279570
1937-09-142,093,39765540
1937-09-212,093,98759030
1937-09-282,094,57358630
1937-10-052,095,22365050
1937-10-122,095,94872581
1937-10-192,096,70675860
1937-10-262,097,42571950
1937-11-022,098,212787100
1937-11-092,098,93572330
1937-11-162,099,66973451
1937-11-232,100,30863951
1937-11-302,101,01470670
1937-12-072,101,829815140
1937-12-142,102,58275380
1937-12-212,103,22964720
1937-12-282,104,00377470
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.