US 3,000,489 B1

GPTKB entity

Properties (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_3,000,489
gptkbp:applicationType Non-Provisional
gptkbp:assignee Doe Industries
gptkbp:assigneeCountry gptkb:New_York
American
gptkbp:citedBy US_4,000,000_B1
gptkbp:claims 10
gptkbp:classification Manufacturing Process
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1981-09-26
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:fieldOfUse Industrial Manufacturing
gptkbp:filingDate 1959-12-01
https://www.w3.org/2000/01/rdf-schema#label US 3,000,489 B1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
American
gptkbp:issueDate 1961-09-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US_2,500,000_B1
US_2,600,000_B1
US_2,700,000_B1
US_2,800,000_B1
US_2,900,000_B1
gptkbp:patentFamily Doe Widget Family
gptkbp:patentFamilyMembers gptkb:US_3,000,495_B1
gptkb:US_3,000,499_B1
gptkb:US_3,000,490_B1
gptkb:US_3,000,493_B1
gptkb:US_3,000,494_B1
US_3,000,496_B1
US_3,000,491_B1
US_3,000,492_B1
US_3,000,497_B1
US_3,000,498_B1
gptkbp:patentNumber 3,000,489
gptkbp:patentStatus In_Force
gptkbp:patentType Utility Patent
Granted Patent
gptkbp:priorityDate 1958-12-01
gptkbp:relatedTo US_2,000,000_B1
gptkbp:status Active
gptkbp:subclass Manufacturing Processes
gptkbp:title Improvement in Widget Manufacturing