US 430,123,109 A

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 06/144,123
gptkbp:applicationPublicationNumber gptkb:US_430,123,109_A
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_450,123,456_A
gptkbp:claims 10
gptkbp:class F16B 2/00
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1980-06-30
https://www.w3.org/2000/01/rdf-schema#label US 430,123,109 A
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1981-11-24
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Not Paid
gptkbp:patentAbstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkb:USA
gptkbp:patentCitation gptkb:US_420,123,456_A
gptkbp:patentClaim 10
gptkbp:patentClassification gptkb:IPC
gptkbp:patentExpiration 2001-11-24
gptkbp:patentFamily US_430,123,109_A,_US_450,123,456_A
gptkbp:patentFamilyMembers gptkb:US_450,123,456_A
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate 1980-06-30
1981-11-24
gptkbp:patentInventor gptkb:John_Doe
gptkb:USA
20 years
gptkbp:patentMaintenanceFee Not Paid
gptkbp:patentNumber 430123109
gptkbp:patentStatus Expired
Lapsed
gptkbp:patentType Granted
gptkbp:priorityDate 1979-06-30
gptkbp:relatedTo gptkb:US_420,123,456_A
gptkbp:status Expired
gptkbp:subclass F16B 2/10
gptkbp:title Method for improving widget efficiency