US 4546475889 A2

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationNumber 07/198,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:citedBy gptkb:US_4567890_A
US_4578901_B
gptkbp:claims 10
gptkbp:documentType A2
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Data processing technology
gptkbp:filingDate 1988-05-23
https://www.w3.org/2000/01/rdf-schema#label US 4546475889 A2
gptkbp:internationalClassification G06F 15/16
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:patentFamily US_4546475889
gptkbp:priorityDate 1987-05-23
gptkbp:publicationDate 1990-10-16
gptkbp:relatedTo US_4546475888_A2
gptkbp:status granted
gptkbp:title Method for improving data processing