US 72,000,019 A

GPTKB entity

Properties (23)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber 72,000,019
gptkbp:assignee Doe Industries
gptkbp:citedBy US_80,000,000_A
gptkbp:claims 10
gptkbp:classification B23P_15/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate August 1, 1980
gptkbp:fieldOfUse Manufacturing
gptkbp:filingDate August 1, 1960
https://www.w3.org/2000/01/rdf-schema#label US 72,000,019 A
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:patentType Utility Patent
gptkbp:priorityDate July 1, 1960
gptkbp:publicationDate March 1, 1961
gptkbp:relatedTo US_71,999,999_A
gptkbp:status Expired
gptkbp:subclass B23P_15/02
gptkbp:title Improvement in Widget Manufacturing