US 4,503,080

GPTKB entity

Statements (61)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving data processing efficiency.
gptkbp:applicationNumber 06/646,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:claims 20
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention data processing
gptkbp:filingDate January 30, 1984
https://www.w3.org/2000/01/rdf-schema#label US 4,503,080
gptkbp:inventor gptkb:NY
gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate March 5, 1985
gptkbp:issuedBy March 5, 1985
gptkbp:legalStatus lapsed
gptkbp:location gptkb:United_States
gptkbp:patentAbstract A method for improving data processing efficiency.
Filed.
gptkbp:patentAssignee ABC_Corporation.
gptkbp:patentCitation US_4,000,000
gptkbp:patentClaim Claim 1.
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gptkbp:patentClassification G06F 15/16
gptkbp:patentDescription Describes a method for enhancing data processing.
gptkbp:patentExpiration March 5, 2002
gptkbp:patentFamily US_4,503,080_family
gptkbp:patentField Data processing.
gptkbp:patentInventor John_Doe.
gptkbp:patentMaintenanceFee $1,000.
gptkbp:patentNumber 4,503,080
gptkbp:patentStatus Maintenance fee paid.
gptkbp:patentType utility
Granted.
gptkbp:priorityDate June 30, 1983
gptkbp:publicationNumber US_4,503,080_A
gptkbp:relatedPatent US_4,500,000
gptkbp:status expired
gptkbp:subclass G06F15/16
gptkbp:title Method for improving data processing