US 3,666,666 A

URI: https://gptkb.org/entity/US_3%2C666%2C666_A

GPTKB entity

Properties (71)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	This patent describes an improved widget that enhances efficiency.
gptkbp:applicationNumber	US_3,666,666
gptkbp:applicationType	utility
gptkbp:assignee	Example Corporation
gptkbp:citedBy	US_4,000,000_A
gptkbp:claims	20
gptkbp:class	B23P_15/00
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	1992-05-30
gptkbp:fieldOfUse	manufacturing
gptkbp:filedIn	gptkb:John_Doe
gptkbp:filingDate	1971-06-15
https://www.w3.org/2000/01/rdf-schema#label	US 3,666,666 A
gptkbp:internationalClassification	B23P_15/00
gptkbp:inventor	gptkb:John_Doe
gptkbp:issueDate	1972-05-30
gptkbp:issuedOn	1972-05-30
gptkbp:legalStatus	active
gptkbp:location	gptkb:United_States
gptkbp:patentCitation	gptkb:US_5,444,444_A gptkb:US_4,555,555_A gptkb:US_6,111,111_A gptkb:US_6,666,666_A gptkb:US_6,777,777_A gptkb:US_6,888,888_A gptkb:US_7,444,444_A gptkb:US_3,555,555_A gptkb:US_3,888,888_A gptkb:US_6,222,222_A gptkb:US_6,444,444_A gptkb:US_7,999,999_A gptkb:US_6,333,333_A gptkb:US_6,999,999_A gptkb:US_7,666,666_A gptkb:US_7,888,888_A gptkb:US_5,888,888_A gptkb:US_4,444,444_A gptkb:US_7,777,777_A gptkb:US_5,666,666_A gptkb:US_4,111,111_A gptkb:US_5,111,111_A gptkb:US_4,666,666_A gptkb:US_6,555,555_A gptkb:US_4,888,888_A gptkb:US_4,222,222_A gptkb:US_7,222,222_A gptkb:US_4,777,777_A gptkb:US_7,555,555_A gptkb:US_7,111,111_A gptkb:US_5,222,222_A gptkb:US_5,555,555_A gptkb:US_3,777,777_A US 3,999,999 A US 4,333,333 A US 5,333,333 A US 7,333,333 A US_4,999,999_A US_5,000,000_A US_6,000,000_A US_7,000,000_A US_5,777,777_A US_5,999,999_A
gptkbp:patentFamily	US_3,666,666_A_family
gptkbp:patentNumber	3,666,666
gptkbp:patentType	granted patent
gptkbp:priorityDate	1970-06-15
gptkbp:relatedTo	gptkb:US_3,555,555_A
gptkbp:status	granted
gptkbp:subclass	B23P_15/02
gptkbp:title	An Improved Widget