US 440,987,720 B2

URI: https://gptkb.org/entity/US_440%2C987%2C720_B2
GPTKB entity
Properties (60)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in systems.
gptkbp:applicationNumber 07/059,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_5,123,456
gptkbp:claims 20
gptkbp:class G06F
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType B2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2003-10-11
gptkbp:fieldOfInvention Engineering
gptkbp:filingDate 1987-06-01
gptkbp:fullText Available online
https://www.w3.org/2000/01/rdf-schema#label US 440,987,720 B2
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1983-10-11
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Engineering,_1985.
gptkbp:patentAbstract A method for improving efficiency in various systems.
gptkbp:patentAssignee USA.
gptkbp:patentCitation US_4,567,890
US_4,567,890.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification Class 706.
H04L 12/28.
Class 706
Subclass 10
Subclass 10.
gptkbp:patentExpiration 2003-10-11
gptkbp:patentFamily US_440,987,720
gptkbp:patentField Computer Science
gptkbp:patentFilingDate 1983-10-11
1987-06-01
gptkbp:patentInventor gptkb:John_Doe
Available online.
Alice_Johnson.
USA.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 440987720
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus Active
Granted.
gptkbp:patentType Utility Patent
Utility.
B2.
Utility Patent.
gptkbp:priorityDate 1986-06-01
gptkbp:relatedTo gptkb:US_440,987,719_B2
gptkbp:status Active
gptkbp:subclass G06F 15/16
gptkbp:title Method for improving efficiency