US 4,000,485 B2

GPTKB entity

Properties (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for making a widget that improves efficiency.
gptkbp:applicationNumber US_05/740,000
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,000,000
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:documentType B2
gptkbp:examinationType Substantive
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1976-12-30
https://www.w3.org/2000/01/rdf-schema#label US 4,000,485 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1977-12-28
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:patentCitation gptkb:US_4,000,012
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gptkbp:patentFamily US_4,000,485
gptkbp:patentType Utility
gptkbp:priorityDate 1975-12-30
gptkbp:relatedTo gptkb:US_4,000,484_B2
gptkbp:status Active
gptkbp:subclass B29C_45/10
gptkbp:title Method for making a widget