US 3199999 B1

GPTKB entity

Statements (20)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber 12345678
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:class B65D 85/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1962-05-15
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate 1965-01-19
https://www.w3.org/2000/01/rdf-schema#label US 3199999 B1
gptkbp:inventor gptkb:John_Doe
gptkbp:patentNumber 3199999
gptkbp:priorityDate 1962-05-15
gptkbp:relatedTo US_3199998_B1
gptkbp:status active
gptkbp:subclass B65D 85/10
gptkbp:title Improved_Widget_Design