US 4,000,119

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for making a widget that improves efficiency.
gptkbp:applicationDate 1975-06-15
gptkbp:applicationNumber 05/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_4,500,000
gptkbp:claims 10
gptkbp:class B23P_15/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent grant
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse manufacturing
gptkbp:filedWith gptkb:USPTO
https://www.w3.org/2000/01/rdf-schema#label US 4,000,119
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy 1977-12-28
gptkbp:issueFeePaid true
gptkbp:language English
gptkbp:maintenanceFee true
gptkbp:patentAbstract A method for making a widget that improves efficiency.
gptkbp:patentCitation US_3,500,000
gptkbp:patentClassification B23P_15/00
gptkbp:patentDescription This patent describes a method for making a widget.
gptkbp:patentExpiration 1994-12-28
gptkbp:patentFamily US_4,000,119,_US_4,500,000
gptkbp:patentFamilyMembers US_4,500,000,_US_3,000,000
gptkbp:patentFilingDate 1975-06-15
1977-12-28
gptkbp:patentImage link_to_image.jpg
gptkbp:patentLink https://patents.google.com/patent/US4000119A
gptkbp:patentNumber 4,000,119
US_patent
gptkbp:patentStatus expired
lapsed
gptkbp:patentType utility
gptkbp:priorityDate 1975-06-15
gptkbp:relatedTo US_3,000,000
gptkbp:status expired
gptkbp:subclass B23P
gptkbp:title Method for making a widget