US 05,000,019 B1

URI: https://gptkb.org/entity/US_05%2C000%2C019_B1
GPTKB entity
Properties (33)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A novel mechanical device for enhancing efficiency.
gptkbp:applicationDate March 19, 1990
gptkbp:applicationNumber 07/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_06,123,456_A
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:description This patent describes a mechanical device.
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:fieldOfUse mechanical engineering
gptkbp:filingLocation gptkb:United_States_Patent_and_Trademark_Office
gptkbp:grantDate March 19, 1991
https://www.w3.org/2000/01/rdf-schema#label US 05,000,019 B1
gptkbp:internationalClassification F16B 2/00
gptkbp:inventiveStep non-obvious
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn March 19, 1991
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:market industrial machinery
gptkbp:novelty new invention
gptkbp:patentCitation 15
gptkbp:patentDescription Mechanical Efficiency Enhancer
gptkbp:patentExpiration March 19, 2011
gptkbp:patentFamily US_05,000,019_B1,_US_05,000,020_B1
gptkbp:patentLitigation none
gptkbp:patentNumber 05,000,019
gptkbp:patentType utility
gptkbp:priorityDate March 19, 1989
gptkbp:relatedTo gptkb:US_04,000,018_B1
gptkbp:status active
gptkbp:technologyArea mechanical devices