US 330,123,481 B1

URI: https://gptkb.org/entity/US_330%2C123%2C481_B1
GPTKB entity
Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widgets.
gptkbp:applicationNumber US_15/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:John_Doe
gptkbp:citedBy gptkb:US_330,123,482_B1
gptkbp:claims 20
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Manufacturing
gptkbp:filingDate March 1, 2016
gptkbp:firstClaim A method for improving widget efficiency comprising...
gptkbp:grantDate December 25, 2017
https://www.w3.org/2000/01/rdf-schema#label US 330,123,481 B1
gptkbp:internationalClassification F16K_31/00
gptkbp:inventor Jane_Smith
gptkbp:issuedBy December 25, 2017
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee 2022
gptkbp:patentFamily US_330,123,481_B1,_US_330,123,482_B1
gptkbp:priorityDate March 1, 2015
gptkbp:relatedPatent gptkb:US_330,123,480_B1
gptkbp:status Active
gptkbp:title Method for improving widget efficiency