US 6,789,221 A7

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationDate 2003-04-01
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication gptkb:US_2003/0123456_A1
gptkbp:applicationStatus Published
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Tech_Innovations_LLC
gptkbp:citedBy gptkb:US_7,123,456_B1
gptkbp:claims 20
gptkbp:class G06F
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-04-01
gptkbp:fieldOfInvention Computer Science
gptkbp:fieldOfUse Data Processing
gptkbp:filingDate 2003-04-01
https://www.w3.org/2000/01/rdf-schema#label US 6,789,221 A7
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:Charlie_Green
gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_6,789,220_A1
gptkb:US_5,432,109_A
gptkb:US_5,678,901_A
gptkb:US_6,123,456_B2
gptkb:US_7,890,123_B1
gptkbp:patentClassification G06F 15/16
G06F 17/30
G06F 3/048
H04L 12/28
G06F 21/00
G06F 9/44
gptkbp:patentFamily US_6,789,221_A7,_US_6,789,220_A1
gptkbp:patentNumber 6,789,221
gptkbp:patentType Utility Patent
gptkbp:priorityDate 2002-04-01
gptkbp:relatedTo gptkb:US_6,789,220_A1
gptkbp:status Active
gptkbp:subclass G06F 15/16
gptkbp:technology Data_Management
gptkbp:title Method for improving data processing