US 03,211,021 B2

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an innovative method for manufacturing widgets.
gptkbp:applicationNumber US_03/211,021
gptkbp:applicationPublication US_03/211,021_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_04,123,456_B1
gptkbp:claims 20
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1986-10-25
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingCountry gptkb:USA
gptkbp:filingDate 1965-05-15
https://www.w3.org/2000/01/rdf-schema#label US 03,211,021 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn 1966-10-25
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:location gptkb:United_States
gptkbp:patentAbstract This patent describes an innovative method for manufacturing widgets.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_02,123,456_A
gptkbp:patentClaim 20
gptkbp:patentClassification B29C
B29C_45/00
gptkbp:patentExpiration 1986-10-25
gptkbp:patentFamily US_03,211,021_B2_Family
gptkbp:patentField Manufacturing Technology
gptkbp:patentFilingDate 1965-05-15
1966-10-25
gptkbp:patentInventor gptkb:John_Doe
gptkb:USA
Jane_Smith
gptkbp:patentNumber 03211021
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Active
gptkbp:patentType gptkb:US_03,211,020_B2
Utility
Granted Patent
US_03/211,021_A1
gptkbp:priorityDate 1965-05-15
gptkbp:relatedTo gptkb:US_03,211,020_B2
gptkbp:status Granted
gptkbp:subclass B29C
gptkbp:title Improvement in Widget Manufacturing