Home | FAQ Search: Advanced | Person | Company | Type | Class Login
Quick search:
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
1857-01-0616,36643100
1857-01-1316,42761110
1857-01-2016,4573040
1857-01-2716,5176040
1857-02-0316,5725590
1857-02-1016,6336150
1857-02-1716,6754250
1857-02-2416,7063141
1857-03-0316,77872100
1857-03-1016,8214381
1857-03-1716,8664570
1857-03-2416,9003462
1857-03-3116,95757130
1857-04-0717,0165961
1857-04-1417,0675150
1857-04-2117,1366980
1857-04-2817,1854971
1857-05-0517,2496470
1857-05-1217,3096071
1857-05-1917,3554690
1857-05-2617,4115630
1857-06-0217,4766560
1857-06-0917,54670140
1857-06-1617,6136750
1857-06-2317,6584581
1857-06-3017,7196141
1857-07-0717,7725390
1857-07-1417,8235170
1857-07-2117,8593650
1857-07-2817,91152140
1857-08-0417,9554450
1857-08-1118,0055090
1857-08-1818,0302520
1857-08-2518,0754520
1857-09-0118,1244990
1857-09-0818,1745040
1857-09-1518,2285480
1857-09-2218,2684040
1857-09-2918,3154750
1857-10-0618,3725781
1857-10-1318,4285690
1857-10-2018,4906260
1857-10-2718,5304050
1857-11-0318,5673760
1857-11-1018,6225571
1857-11-1718,6654380
1857-11-2418,7245950
1857-12-0118,7967222
1857-12-0818,8364020
1857-12-1518,8875141
1857-12-2218,9455860
1857-12-2919,0096470
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.