US 3,210,987 N1

URI: https://gptkb.org/entity/US_3%2C210%2C987_N1
GPTKB entity
Properties (42)
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:assigneeCountry gptkb:USA
gptkbp:citedBy US_4,567,890
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-10-12
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1964-05-15
https://www.w3.org/2000/01/rdf-schema#label US 3,210,987 N1
gptkbp:internationalClassification B29C_45/00
B29C_45/10
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn 1965-10-12
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:patentCitation gptkb:US_2,678,901
US 2,901,234
US_2,345,678
US_2,012,345
US_2,123,456
US_2,456,789
US_2,567,890
US_2,789,012
US_2,890,123
US_2,234,567
gptkbp:patentFamily gptkb:US_3,210,987_Family
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1963-05-15
gptkbp:publicationNumber gptkb:US_3,210,987_A
gptkbp:relatedPatent gptkb:US_3,210,988_N1
gptkb:US_3,210,986_N1
gptkbp:status expired
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing