US 52,000,991 B2

GPTKB entity

Statements (64)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing data processing efficiency.
gptkbp:applicationDate 2001-05-15
gptkbp:applicationNumber 09/850,123
gptkbp:applicationPublication gptkb:US_2002/0123456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_60,000,000_B1
gptkbp:claims 20
gptkbp:class G06F
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2023-04-01
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate 2001-05-15
https://www.w3.org/2000/01/rdf-schema#label US 52,000,991 B2
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 2003-04-01
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_76,000,000_B2
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gptkbp:patentFamily US_52,000,991_B2,_US_60,000,000_B1
gptkbp:patentNumber 52,000,991
gptkbp:patentType Utility Patent
gptkbp:priorityDate 2000-05-15
gptkbp:relatedTo US_51,000,000_B2
gptkbp:status Active
gptkbp:subclass G06F 17/30
gptkbp:title Method for improving data processing