US 43210988 C

GPTKB entity

Properties (53)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_12345678_A
gptkbp:claims 10
gptkbp:classification B01D 53/86
gptkbp:description This patent describes a method for enhancing the efficiency of manufacturing processes.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1999-03-23
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1980-06-30
https://www.w3.org/2000/01/rdf-schema#label US 43210988 C
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1982-03-23
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency in manufacturing processes.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US 98765432 B2
gptkbp:patentClaim 10
gptkbp:patentClassification H01L 21/00
B01D
gptkbp:patentDescription This patent describes a method for enhancing the efficiency of manufacturing processes.
gptkbp:patentExpiration 1999-03-23
gptkbp:patentFamily US_43210988_C,_US_43210989_C,_US_43210990_C
gptkbp:patentFamilyMembers US_43210988_C,_US_43210989_C,_US_43210990_C
gptkbp:patentField Manufacturing Technology
Industrial Applications
gptkbp:patentFilingDate 1980-06-30
1982-03-23
gptkbp:patentInventor gptkb:John_Doe
gptkb:USA
Jane_Smith
gptkbp:patentLitigation No
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 43210988
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Expired
Lapsed
gptkbp:patentType Utility Patent
Non-Provisional
US_43210989_C
gptkbp:priorityDate 1979-06-30
gptkbp:relatedPatent US_43210989_C
gptkbp:status Expired
gptkbp:subclass B01D
gptkbp:title Method for improving efficiency