US 3,210,987 A

GPTKB entity

Properties (22)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber gptkb:US_3,210,987
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_3,500,000_A
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-10-12
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate 1963-05-15
https://www.w3.org/2000/01/rdf-schema#label US 3,210,987 A
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn 1965-10-12
gptkbp:legalStatus active
gptkbp:patentFamily US_3,210,987_A,_US_3,210,986_A
gptkbp:patentType utility
gptkbp:priorityDate 1963-05-15
gptkbp:relatedTo gptkb:US_3,210,986_A
gptkbp:status granted
gptkbp:title Improvement in Widget Manufacturing