US 2,444,444 B1

GPTKB entity

Properties (39)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_12345678
gptkbp:assignee Doe Industries
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:coInventor Jane_Smith
gptkbp:examiner gptkb:Mary_Johnson
gptkbp:expirationDate 2028-07-20
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1947-06-30
gptkbp:firstClaim gptkb:US_2,555,555_B1
https://www.w3.org/2000/01/rdf-schema#label US 2,444,444 B1
gptkbp:internationalClassification B29C_45/00
gptkbp:inventiveStep Yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1948-07-20
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:market Widgets
gptkbp:novelty Yes
gptkbp:patentCitation US 2,333,333 B1
gptkbp:patentDescription A method for enhancing widget production efficiency.
gptkbp:patentFamily Doe Widget Family
gptkbp:patentImage image_url_here
gptkbp:patentInventor 20 years
gptkbp:patentLink https://patents.google.com/patent/US2444444B1
gptkbp:patentLitigation nan
gptkbp:patentNumber 2,444,444
gptkbp:patentOwner Doe Industries
gptkbp:patentType utility
gptkbp:priorityDate 1947-06-30
gptkbp:relatedTo gptkb:US_2,444,443_B1
gptkbp:status active
gptkbp:technicalField Manufacturing Processes
gptkbp:title Improvements in Widget Manufacturing
gptkbp:utility Yes