US 500,123,123 B2

URI: https://gptkb.org/entity/US_500%2C123%2C123_B2

GPTKB entity

Statements (134)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving widget efficiency.
gptkbp:applicationNumber	07/123,456
gptkbp:applicationType	non-provisional
gptkbp:assignee	gptkb:Acme_Corporation
gptkbp:citedBy	US 600,123,456 B2
gptkbp:claims	20
gptkbp:description	This patent describes a novel approach to widget design.
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	2011-03-19
gptkbp:fieldOfInvention	widgets
gptkbp:filingDate	1990-05-15
https://www.w3.org/2000/01/rdf-schema#label	US 500,123,123 B2
gptkbp:internationalClassification	G06F 17/30
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorCountry	gptkb:USA
gptkbp:issueDate	1991-03-19
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus	granted
gptkbp:location	gptkb:USA
gptkbp:maintenanceFee	paid
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gptkbp:patentFamily	US_500,123,123_B2,_US_500,123,124_B2
gptkbp:patentNumber	500123123
gptkbp:patentType	utility
gptkbp:priorityDate	1989-05-15
gptkbp:relatedPatent	gptkb:US_500,123,124_B2
gptkbp:status	active
gptkbp:subclass	G06F 17/30
gptkbp:technology	mechanical engineering