US 4,000,058 B1

GPTKB entity

Statements (41)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the performance of a system.
gptkbp:applicationNumber US_05/600,000
gptkbp:applicationType Non-Provisional
gptkbp:assignee Example Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_5,000,000_B1
gptkbp:claims 10
gptkbp:class G06F
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1994-12-28
gptkbp:fieldOfInvention Engineering
gptkbp:filingDate 1975-05-30
https://www.w3.org/2000/01/rdf-schema#label US 4,000,058 B1
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1977-12-28
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This invention relates to a method for improving system efficiency.
gptkbp:patentCitation Methodology
US_3,500,000
gptkbp:patentClaim Claim 1: A method for...
gptkbp:patentClassification Class 706
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentFamily US_4,000,058
gptkbp:patentField Computer Science
gptkbp:patentImage image_url_here
gptkbp:patentNumber 4,000,058
gptkbp:patentStatus Reexamination
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1975-05-30
gptkbp:relatedPatent US_4,500,000_B1
gptkbp:status Expired
gptkbp:subclass G06F15/16
gptkbp:title Method for improving efficiency