Patent Issue Date Details For 1897


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Patent Issue Date Details

This table shows patent issue date data.

Grant Date shotgun	Last Utility patent number	Utility Count	Datamp Count	Withdrawn count
1897-01-05	574,868	498	17	1
1897-01-12	575,314	446	9	1
1897-01-19	575,681	367	10	0
1897-01-26	576,081	400	19	0
1897-02-02	576,528	447	10	0
1897-02-09	576,992	464	9	1
1897-02-16	577,405	413	17	1
1897-02-23	577,829	424	20	0
1897-03-02	578,306	477	18	2
1897-03-09	578,705	399	9	3
1897-03-16	579,120	415	16	1
1897-03-23	579,555	435	9	3
1897-03-30	579,943	388	14	3
1897-04-06	580,354	411	18	1
1897-04-13	580,837	483	15	0
1897-04-20	581,255	418	4	0
1897-04-27	581,684	429	13	1
1897-05-04	582,162	478	19	0
1897-05-11	582,608	446	22	0
1897-05-18	583,014	406	6	1
1897-05-25	583,442	428	11	1
1897-06-01	583,881	439	18	1
1897-06-08	584,312	431	28	1
1897-06-15	584,763	451	13	1
1897-06-22	585,168	405	15	0
1897-06-29	585,644	476	16	1
1897-07-06	586,089	445	13	0
1897-07-13	586,537	448	17	0
1897-07-20	586,954	417	11	0
1897-07-27	587,291	337	12	0
1897-08-03	587,687	396	13	0
1897-08-10	588,120	433	22	1
1897-08-17	588,546	426	12	2
1897-08-24	588,937	391	20	1
1897-08-31	589,399	462	21	2
1897-09-07	589,803	404	9	2
1897-09-14	590,201	398	8	2
1897-09-21	590,558	357	14	2
1897-09-28	590,949	391	16	0
1897-10-05	591,373	424	16	0
1897-10-12	591,800	427	31	1
1897-10-19	592,226	426	27	0
1897-10-26	592,752	526	9	1
1897-11-02	593,183	431	16	1
1897-11-09	593,555	372	12	0
1897-11-16	593,976	421	8	2
1897-11-23	594,364	388	12	0
1897-11-30	594,840	476	10	1
1897-12-07	595,284	444	8	0
1897-12-14	595,684	400	21	0
1897-12-21	596,046	362	7	2
1897-12-28	596,466	420	13	1

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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.