US 03,000,018 B2

GPTKB entity

Statements (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A novel mechanism for improving efficiency.
gptkbp:applicationNumber US_12345678
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy 5
US_04,000,000_B2
gptkbp:claims 10
gptkbp:class mechanical device
gptkbp:description This patent describes a new type of mechanical device.
gptkbp:drawings included
gptkbp:enforces through litigation
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1981-12-12
gptkbp:fieldOfInvention mechanical engineering
gptkbp:fieldOfUse industrial applications
gptkbp:filingDate 1961-01-01
https://www.w3.org/2000/01/rdf-schema#label US 03,000,018 B2
gptkbp:internationalClassification F03G
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1961-12-12
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:license available
gptkbp:maintenanceFee paid
gptkbp:market energy sector
gptkbp:nonPatentCitation 2
gptkbp:patentAbstract ongoing
government grants
successful
significant
with universities
mechanical engineering advancements
active negotiations
gptkbp:patentCitation none
global
ongoing
competition
exclusive
increasing interest
promising.
gptkbp:patentClassification A01B
gptkbp:patentDescription Improved Mechanical Device
gptkbp:patentExpiration active
gptkbp:patentFamily US_03,000,018_B2,_US_03,000,019_B2
gptkbp:patentMaintenanceFee high
environmentally friendly
gptkbp:patentNumber gptkb:US_03,000,018_B2
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentType new markets
utility
gptkbp:priorityDate 1960-01-01
gptkbp:relatedTo gptkb:US_02,000,017_B2
gptkbp:researchField mechanical systems
gptkbp:status active
gptkbp:subclass energy conversion
gptkbp:technologyArea energy efficiency