US 4,567,925 A

GPTKB entity

Properties (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 06/740,123
gptkbp:applicationPublication 1985-12-24
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_5,123,456_A
gptkbp:claims 10
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2003-01-28
gptkbp:fieldOfInvention Engineering
gptkbp:fieldOfUse Industrial Processes
gptkbp:filingDate 1985-06-14
https://www.w3.org/2000/01/rdf-schema#label US 4,567,925 A
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1986-01-28
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency in a process.
gptkbp:patentAssignee XYZ_Corporation,_ABC_Inc.
gptkbp:patentCitation gptkb:US_4,567,924_A
gptkbp:patentClaim 10 claims.
gptkbp:patentDescription Describes a method for enhancing process efficiency.
gptkbp:patentExpiration 2003-01-28
gptkbp:patentFamily US_4,567,925_A,_US_4,567,924_A
gptkbp:patentField Engineering
Process Engineering
gptkbp:patentFilingDate 1986-01-28
1985-06-14
gptkbp:patentInventor John_Doe,_Jane_Roe
gptkbp:patentLitigation nan
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 4,567,925
gptkbp:patentStatus Expired
Granted
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1985-06-14
gptkbp:relatedTo gptkb:US_4,567,924_A
gptkbp:status Expired
gptkbp:subclass G06F15/16
gptkbp:title Method for improving efficiency