US 500,123,460 B2

URI: https://gptkb.org/entity/US_500%2C123%2C460_B2

GPTKB entity

Statements (47)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber	07/516,123
gptkbp:applicationType	Non-Provisional
gptkbp:assignee	gptkb:Acme_Corporation
gptkbp:citedBy	US 600,123,456 B2
gptkbp:claims	20
gptkbp:class	F16K_31/00
gptkbp:examiner	No objections raised. Jane_Smith
gptkbp:fieldOfInvention	Mechanical Engineering
gptkbp:filingDate	1990-05-15
https://www.w3.org/2000/01/rdf-schema#label	US 500,123,460 B2
gptkbp:internationalClassification	H01L 21/00
gptkbp:inventor	gptkb:Alice_Johnson gptkb:John_Doe
gptkbp:issueDate	1991-03-19
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus	Granted
gptkbp:maintenanceFee	Paid
gptkbp:patentAbstract	This patent describes a method for improving the efficiency of widgets.
gptkbp:patentAssignee	gptkb:Acme_Corporation
gptkbp:patentCitation	gptkb:US_400,123,456_B2
gptkbp:patentExpiration	2011-03-19
gptkbp:patentFamily	US 500,123,460 B2, US 600,123,456 B2
gptkbp:patentField	Engineering
gptkbp:patentFilingDate	1990-05-15 1991-03-19
gptkbp:patentImage	https://example.com/image.jpg
gptkbp:patentInventor	gptkb:John_Doe
gptkbp:patentLink	https://patents.google.com/patent/US500123460B2
gptkbp:patentMaintenanceFee	https://example.com/document.pdf
gptkbp:patentNumber	500123460
gptkbp:patentOwner	gptkb:Acme_Corporation
gptkbp:patentStatus	Active Assigned_to_Acme_Corporation.
gptkbp:patentType	Utility Patent A utility patent protects new and useful processes. Filed under 35 U.S.C. 111.
gptkbp:priorityDate	1989-05-15
gptkbp:relatedPatent	US 600,123,456 B2
gptkbp:relatedTo	gptkb:US_400,123,456_B2
gptkbp:researchField	Product Design
gptkbp:status	Active
gptkbp:subclass	F16K_31/02
gptkbp:technologyArea	Widgets
gptkbp:title	Method for improving widget efficiency