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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
1937-01-052,067,16485610
1937-01-122,067,88171740
1937-01-192,068,63875730
1937-01-262,069,19355550
1937-02-022,069,73654350
1937-02-092,070,55481801
1937-02-162,071,31375920
1937-02-232,072,07576231
1937-03-022,072,84376851
1937-03-092,073,59975691
1937-03-162,074,31671750
1937-03-232,075,00368730
1937-03-302,075,78678360
1937-04-062,076,52173511
1937-04-132,077,37485311
1937-04-202,078,21484050
1937-04-272,078,91970530
1937-05-042,079,58666701
1937-05-112,080,39380741
1937-05-182,081,12873530
1937-05-252,081,89576720
1937-06-012,082,77187650
1937-06-082,083,53576430
1937-06-152,084,30276710
1937-06-222,084,98067800
1937-06-292,085,72174190
1937-07-062,086,51679540
1937-07-132,087,227711120
1937-07-272,088,5611,33451
1937-08-032,089,16860711
1937-08-102,089,93076240
1937-08-172,090,61268261
1937-08-242,091,24863610
1937-08-312,091,94769940
1937-09-072,092,74279510
1937-09-142,093,39765530
1937-09-212,093,98759000
1937-09-282,094,57358610
1937-10-052,095,22365010
1937-10-122,095,94872551
1937-10-192,096,70675810
1937-10-262,097,42571940
1937-11-022,098,21278760
1937-11-092,098,93572310
1937-11-162,099,66973451
1937-11-232,100,30863921
1937-11-302,101,01470640
1937-12-072,101,82981550
1937-12-142,102,58275360
1937-12-212,103,22964710
1937-12-282,104,00377430
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.