US 378,000,001 B2

URI: https://gptkb.org/entity/US_378%2C000%2C001_B2
GPTKB entity
Properties (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency.
gptkbp:applicationDate 1972-05-01
gptkbp:applicationNumber US_1234567
gptkbp:applicationType non-provisional
gptkbp:assignee Example Corporation
gptkbp:citedBy gptkb:US_378,000,002_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1994-12-31
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate 1972-05-01
https://www.w3.org/2000/01/rdf-schema#label US 378,000,001 B2
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1974-12-31
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_378,000,000_B2
gptkbp:patentDescription A detailed description of the invention.
gptkbp:patentFamily US_378,000,001_B2,_US_378,000,002_B2
gptkbp:patentLength 20 years
gptkbp:patentLink https://patents.google.com/patent/US378000001B2
gptkbp:patentNumber 378000001
gptkbp:patentOwner Example Corporation
gptkbp:patentType utility
Utility patent.
gptkbp:priorityDate 1971-05-01
gptkbp:relatedTo gptkb:US_378,000,000_B2
gptkbp:status active
gptkbp:subclass F16H
gptkbp:technologyArea automation