US 400,123,413 B1

GPTKB entity

Properties (48)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublicationNumber gptkb:US_400,123,413_A1
gptkbp:applicationStatus granted
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_500,123,456
gptkbp:claims 10
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate 1988-12-15
gptkbp:grantDate 1991-01-01
https://www.w3.org/2000/01/rdf-schema#label US 400,123,413 B1
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy 1991-01-01
gptkbp:issueFeePaid true
gptkbp:legalStatus enforceable
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation Journal of Widget Technology, 1989.
gptkbp:patentAbstract This patent describes a method for enhancing widget efficiency.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_300,123,456
US_300,123,456,_US_500,123,456
gptkbp:patentClassification Process
Class 123
B23P_15/00
gptkbp:patentExpiration 2011-01-01
gptkbp:patentFamily US_400,123,413_B1,_US_400,123,414_B1
gptkbp:patentField Manufacturing
gptkbp:patentFilingDate 1991-01-01
1988-12-15
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber B1
400123413
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Maintenance fee paid.
gptkbp:patentType utility
Non-provisional
A utility patent for a new method.
gptkbp:priorityDate 1988-12-15
gptkbp:relatedPatent gptkb:US_400,123,414_B1
gptkbp:status active
gptkbp:title Method for improving widget efficiency