US 5,678,993 B1

GPTKB entity

Statements (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 20
gptkbp:class Mechanical_Devices
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate October 14, 2014
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate September 15, 1995
https://www.w3.org/2000/01/rdf-schema#label US 5,678,993 B1
gptkbp:internationalClassification F16B 2/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn October 14, 1997
gptkbp:language English
gptkbp:legalStatus Granted
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gptkbp:patentFamily US_5,678,993_B1,_US_5,678,994_B1
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1995
gptkbp:publicationNumber US_5,678,993
gptkbp:relatedTo gptkb:US_5,678,992_B1
gptkbp:status Active
gptkbp:subclass Widget_Technology
gptkbp:title Method for improving widget efficiency