US 520,123,697 B2

GPTKB entity

Properties (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 07/885,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US 600,123,456 A1
gptkbp:claims 20
gptkbp:class B23P_15/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1992-05-15
https://www.w3.org/2000/01/rdf-schema#label US 520,123,697 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1993-04-13
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving the efficiency of widgets.
A method for improving the efficiency of widgets in manufacturing.
Mechanical_Engineering.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation US 600,123,456 A1.
US_500,000,001_A1
US_500,000,001_A1.
gptkbp:patentClaim 20 claims.
20.
gptkbp:patentClassification H01L 21/00.
gptkbp:patentDescription This patent describes a method for enhancing widget production efficiency.
gptkbp:patentExpiration 2013-04-13
2013-04-13.
gptkbp:patentFamily US_520,123,697_B2,_US_520,123,698_B2
gptkbp:patentFamilyMembers US_520,123,698_B2.
gptkbp:patentField Manufacturing Processes
gptkbp:patentFilingDate 1992-05-15.
1991-05-15.
1993-04-13.
gptkbp:patentInventor Jane_Smith.
John_Doe.
gptkbp:patentLitigation nan
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 07/885,123.
520123697
gptkbp:patentOwner gptkb:Acme_Corporation
USA.
gptkbp:patentStatus Active.
gptkbp:patentType Utility
Utility.
Non-Provisional.
US_520,123,698_B2.
gptkbp:priorityDate 1991-05-15
gptkbp:relatedTo gptkb:US_520,123,698_B2
gptkbp:status Active
gptkbp:subclass B23P_15/02
gptkbp:technologyArea Mechanical Engineering
gptkbp:title Method for improving widget efficiency