US 49,000,001 B2

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 09/123,456
gptkbp:assignee gptkb:Tech_Innovations_LLC
gptkbp:citedBy US_50,000,001_B2
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:examinationType Non-final
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 2000-01-01
gptkbp:firstClaim A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label US 49,000,001 B2
gptkbp:internationalClassification F16L 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2001-01-01
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_49,000,001_B2,_US_49,000,002_B2
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1999-01-01
gptkbp:relatedTo US_48,000,001_B2
gptkbp:status Active
gptkbp:title Method for Improving Widget Efficiency