Patent Issue Date Details For 1956


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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Grant Date shotgun	Last Utility patent number	Utility Count	Datamp Count	Withdrawn count
1956-01-03	2,729,817	905	4	1
1956-01-10	2,730,717	900	9	1
1956-01-17	2,731,635	918	7	0
1956-01-24	2,732,551	916	7	1
1956-01-31	2,733,438	887	3	3
1956-02-07	2,734,189	751	2	0
1956-02-14	2,735,093	904	6	0
1956-02-21	2,736,023	930	4	0
1956-02-28	2,736,897	874	6	1
1956-03-06	2,737,656	759	4	1
1956-03-13	2,738,504	848	6	0
1956-03-20	2,739,308	804	3	0
1956-03-27	2,740,116	808	2	0
1956-04-03	2,740,963	847	2	1
1956-04-10	2,741,763	800	7	1
1956-04-17	2,742,642	879	8	0
1956-04-24	2,743,441	799	7	0
1956-05-01	2,744,249	808	5	0
1956-05-08	2,745,102	853	7	1
1956-05-15	2,746,040	938	4	0
1956-05-22	2,747,184	1,144	6	0
1956-05-29	2,748,387	1,203	9	0
1956-06-05	2,749,545	1,158	5	0
1956-06-12	2,750,590	1,045	11	0
1956-06-19	2,751,591	1,001	7	1
1956-06-26	2,752,594	1,003	11	1
1956-07-03	2,753,557	963	12	1
1956-07-10	2,754,514	957	6	1
1956-07-17	2,755,469	955	9	0
1956-07-24	2,756,425	956	8	0
1956-07-31	2,757,377	952	6	0
1956-08-07	2,758,301	924	3	1
1956-08-14	2,759,183	882	1	0
1956-08-21	2,760,193	1,010	6	0
1956-08-28	2,761,141	948	3	0
1956-09-04	2,762,045	904	9	2
1956-09-11	2,763,003	958	4	1
1956-09-18	2,763,860	857	6	0
1956-09-25	2,764,757	897	4	0
1956-10-02	2,765,462	705	7	1
1956-10-09	2,766,450	988	7	1
1956-10-16	2,767,397	947	6	0
1956-10-23	2,768,374	977	7	1
1956-10-30	2,769,172	798	5	0
1956-11-06	2,769,977	805	5	3
1956-11-13	2,770,803	826	1	1
1956-11-20	2,771,607	804	8	1
1956-11-27	2,772,414	807	6	0
1956-12-04	2,773,257	843	5	1
1956-12-11	2,774,072	815	5	3
1956-12-18	2,774,967	895	12	1
1956-12-25	2,775,761	794	7	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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.