US 5051525391 B2

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationDate 1989-06-22
gptkbp:applicationNumber 07/370,000
gptkbp:applicationPublicationNumber US_5051525391_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_1234567890_B2
gptkbp:claims 20
gptkbp:class G06F 15/16
gptkbp:country gptkb:United_States
gptkbp:documentType Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-09-24
gptkbp:fieldOfInvention Data processing technology
gptkbp:fieldOfUse Computer systems
gptkbp:filingDate 1989-06-22
https://www.w3.org/2000/01/rdf-schema#label US 5051525391 B2
gptkbp:internationalClassification G06F 15/16
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 1991-09-24
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract gptkb:US_5051525380_B2
A method for improving data processing efficiency.
gptkbp:patentCitation 10
gptkbp:patentClassification G06F 15/16
gptkbp:patentExpiration 2011-09-24
gptkbp:patentFamily US_5051525391_B2,_US_5051525380_B2
gptkbp:patentFilingDate 1989-06-22
1991-09-24
gptkbp:patentNumber 5051525391
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus Active
gptkbp:patentType B2
gptkbp:priorityDate 1988-06-22
gptkbp:relatedTo gptkb:US_5051525380_B2
gptkbp:status Active
gptkbp:subclass G06F 15/167
gptkbp:title Method for improving data processing