US 1234570 E1

GPTKB entity

Properties (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_2345678_A1
gptkbp:claims 10
gptkbp:classification B29C_45/00
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1990-10-20
gptkbp:fieldOfInvention Manufacturing Processes
gptkbp:fieldOfUse Industrial Manufacturing
gptkbp:filingDate 1968-01-01
gptkbp:firstClaim A method for manufacturing widgets comprising...
US_3456789_E1
https://www.w3.org/2000/01/rdf-schema#label US 1234570 E1
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1970-10-20
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentCitation US 9876543 A1
gptkbp:patentFamily US_1234567,_US_1234570,_US_2345678
gptkbp:patentInventor 20 years
gptkbp:patentNumber 1234570
gptkbp:patentOffice gptkb:USPTO
gptkbp:priorityDate 1967-01-01
gptkbp:relatedTo US_1234567_E1
gptkbp:status Active
gptkbp:title Improvement in Widget Manufacturing