US 2345682 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to an improved method of manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_3456789_B2
gptkbp:claims 10
gptkbp:description The invention provides a novel approach to enhance the efficiency of widget production.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1943-05-15
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate 1945-04-10
https://www.w3.org/2000/01/rdf-schema#label US 2345682 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueFeePaid Yes
gptkbp:maintenanceFee Paid
gptkbp:patentNumber 2345682
gptkbp:patentType Utility
gptkbp:priorityDate 1943-05-15
gptkbp:relatedTo gptkb:US_2345678_B2
gptkbp:status Active
gptkbp:title Improvement in Widget Manufacturing