US 440,987,719 B2

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber 440987719
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US_450000000_B1
gptkbp:claims 10
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2003-10-11
gptkbp:fieldOfTechnology mechanical engineering
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 1982-06-30
gptkbp:grantDate 1983-10-11
https://www.w3.org/2000/01/rdf-schema#label US 440,987,719 B2
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1983-10-11
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus enforceable
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for improving efficiency in mechanical systems.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkbp:patentCitation gptkb:US_430000000_B2
US_450000000_B1
gptkbp:patentClassification F16H 1/00
gptkbp:patentExpiration 2003-10-11
gptkbp:patentFamily US_440,987,719_B2,_US_440,987,718_B2
gptkbp:patentFamilyMembers gptkb:US_440,987,719_B2
gptkbp:patentField mechanical engineering
gptkbp:patentFilingDate 1982-06-30
1981-06-30
1983-10-11
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith
gptkbp:patentLitigation none
gptkbp:patentMaintenanceFee paid
gptkbp:patentNumber 440987719
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus active
enforceable
gptkbp:patentType gptkb:US_440,987,718_B2
utility
utility patent
non-provisional
gptkbp:priorityDate 1981-06-30
gptkbp:relatedPatent gptkb:US_440,987,718_B2
gptkbp:relatedTo gptkb:US_440,987,718_B2
gptkbp:title Method for improving efficiency