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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
1943-01-052,307,73172560
1943-01-122,308,479748143
1943-01-192,309,08060190
1943-01-262,309,74966960
1943-02-022,310,19844930
1943-02-092,310,91671890
1943-02-162,311,621705130
1943-02-232,312,30067950
1943-03-022,313,03473461
1943-03-092,313,71468060
1943-03-162,314,32160740
1943-03-232,314,86053961
1943-03-302,315,48362360
1943-04-062,316,145662100
1943-04-132,316,74960422
1943-04-202,317,33959060
1943-04-272,317,96862951
1943-05-042,318,57460670
1943-05-112,319,19562140
1943-05-182,319,77558061
1943-05-252,320,33355870
1943-06-012,320,98665390
1943-06-082,321,56457881
1943-06-152,322,20363951
1943-06-222,322,74253990
1943-06-292,323,28654400
1943-07-062,323,88259661
1943-07-132,324,46258030
1943-07-202,325,02155940
1943-07-272,325,68966860
1943-08-032,326,107418110
1943-08-102,326,73462792
1943-08-172,327,33460051
1943-08-242,327,97864470
1943-08-312,328,53455681
1943-09-072,329,17263880
1943-09-142,329,68351180
1943-09-212,330,18650321
1943-09-282,330,79460860
1943-10-052,331,27848441
1943-10-122,331,87059251
1943-10-192,332,49362340
1943-10-262,333,07958660
1943-11-022,333,62354490
1943-11-092,334,15953680
1943-11-162,334,68852950
1943-11-232,335,22353510
1943-11-302,335,845622110
1943-12-072,336,45060521
1943-12-142,337,01856890
1943-12-212,337,53251490
1943-12-282,338,08054841
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.