US 4849505

URI: https://gptkb.org/entity/US_4849505
GPTKB entity
Statements (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationNumber 07/200000
gptkbp:applicationPublication gptkb:US_19890012345_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_5000000
gptkbp:claims 10
gptkbp:class G06F
gptkbp:description This patent describes a method for improving data processing efficiency.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Data processing
gptkbp:fieldOfUse Computer systems
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1988-06-30
https://www.w3.org/2000/01/rdf-schema#label US 4849505
gptkbp:internationalClassification H04L
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1989-07-18
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract Filed in 1988.
A method for enhancing data processing.
Examined_by_Jane_Smith.
gptkbp:patentAssignee 1
gptkbp:patentCitation gptkb:US_4567890
gptkbp:patentClassification G06F 15/16
gptkbp:patentExpiration 2006-07-18
gptkbp:patentFamily US_4849505,_US_5000000,_US_1234567
gptkbp:patentFilingDate 1
1989-07-18
gptkbp:patentImage 1
https://example.com/image.jpg
gptkbp:patentInventor 1
3
5
gptkbp:patentLength 1
gptkbp:patentLink https://patents.google.com/patent/US4849505
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 1
4849505
gptkbp:patentOwner gptkb:XYZ_Corporation
1
gptkbp:patentStatus 1
Expired.
Reexamination
gptkbp:patentType 1
Utility
A utility patent for a method.
gptkbp:priorityDate 1987-06-30
gptkbp:relatedPatent US_5000000
gptkbp:relatedTo US_1234567
gptkbp:status Expired
gptkbp:subclass G06F15/16
gptkbp:technologyArea Information technology
gptkbp:title Method for improving data processing