US 3210987 B7

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_1234567
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_3210988_B8
gptkbp:claims 10
gptkbp:class B65D 85/00
gptkbp:description The invention relates to widgets and their design.
gptkbp:drawings included
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1993-10-26
gptkbp:fieldOfInvention manufacturing
gptkbp:filingDate 1973-05-15
gptkbp:firstClaim A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label US 3210987 B7
gptkbp:internationalClassification B65D 85/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy 1976-10-26
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_3210987_B7,_US_3210988_B8,_US_3210989_B9
gptkbp:patentType utility
gptkbp:priorityDate 1973-05-15
gptkbp:relatedPatent gptkb:US_3210986_B6
gptkbp:status granted
gptkbp:subclass B65D 85/10
gptkbp:title Improved_Widget_Design