US 500,123,557 B2

GPTKB entity

Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving data processing efficiency.
gptkbp:applicationDate 1990-05-15
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:citedBy US 600,123,456 B1
gptkbp:claims 20
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-03-26
gptkbp:fieldOfInvention Data Processing
gptkbp:filingDate 1990-05-15
https://www.w3.org/2000/01/rdf-schema#label US 500,123,557 B2
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1991-03-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for enhancing data processing.
Filed on May 15, 1990.
US_Patent_Law
gptkbp:patentAssignee gptkb:Tech_Innovations_Inc.
gptkbp:patentCitation gptkb:US_400,123,456_B2
Issued on March 26, 1991.
Cited_by_US_600,123,456_B1.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification H04L 12/28.
gptkbp:patentDescription Describes a method for improving data processing.
gptkbp:patentExpiration Expires on March 26, 2011.
gptkbp:patentFamily US 500,123,557 B2, US 600,123,456 B1
gptkbp:patentFamilyMembers US 500,123,557 B2, US 600,123,456 B1.
gptkbp:patentField Data Processing
gptkbp:patentFilingDate Priority date May 15, 1989.
gptkbp:patentInventor gptkb:John_Doe
Alice_Johnson.
Examined_by_Jane_Smith.
USA.
gptkbp:patentNumber 500123557
gptkbp:patentOwner gptkb:Tech_Innovations_Inc.
gptkbp:patentStatus Active
Granted.
Maintenance fee paid.
gptkbp:patentType Utility Patent
Utility
US Patent Law.
Granted on March 26, 1991.
gptkbp:priorityDate 1989-05-15
gptkbp:relatedTo gptkb:US_400,123,456_B2
gptkbp:status Active
gptkbp:subclass G06F 15/16
gptkbp:technologyArea Information Technology
gptkbp:title Method for Enhancing Data Processing