US 1234573 B2

GPTKB entity

Properties (42)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_1234567
gptkbp:applicationPublication gptkb:US_1234567_A1
gptkbp:applicationType utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_2345678_B1
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:description A detailed description of the invention and its applications.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1997-06-10
gptkbp:fieldOfInvention mechanical engineering
gptkbp:fieldOfUse industrial applications
gptkbp:filingDate 1978-12-01
gptkbp:grantDate 1980-06-10
https://www.w3.org/2000/01/rdf-schema#label US 1234573 B2
gptkbp:internationalClassification F16H 25/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1980-06-10
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for enhancing mechanical efficiency.
gptkbp:patentCitation 5
gptkbp:patentClassification mechanical
gptkbp:patentFamily US_1234573_B2,_US_2345678_B1
gptkbp:patentField engineering
gptkbp:patentLitigation none
gptkbp:patentNumber 1234573
US_patent
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus active
gptkbp:patentType B2
utility patent
non-provisional
granted patent
gptkbp:priorityDate 1978-12-01
gptkbp:relatedPatent US 9876543 B2
gptkbp:status active
gptkbp:title Method for improving efficiency