US 400,123,559 B1

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_400,123,559
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_400,123,560_B1
gptkbp:drawings Figures 1-5
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate March 15, 1976
gptkbp:firstClaim A method for improving efficiency in mechanical systems.
gptkbp:grantDate October 4, 1977
https://www.w3.org/2000/01/rdf-schema#label US 400,123,559 B1
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy October 4, 1977
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily US_400,123,559_B1_family
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1976
gptkbp:relatedPatent gptkb:US_400,123,558_B1
gptkbp:status Active
gptkbp:title Method for improving efficiency