US 419,000,001 B2

GPTKB entity

Properties (52)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_419000001
gptkbp:applicationPublicationNumber gptkb:US_1998000001_A1
gptkbp:applicationType non-provisional.
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_420000001_B2
gptkbp:claims 20 claims.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2020-03-20
gptkbp:fieldOfTechnology mechanical engineering
gptkbp:fieldOfUse industrial applications.
gptkbp:filingDate 1998-05-15
gptkbp:grantType B2.
https://www.w3.org/2000/01/rdf-schema#label US 419,000,001 B2
gptkbp:internationalClassification F16H 1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2000-03-20
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus enforceable
gptkbp:maintenanceFee paid.
gptkbp:patentAbstract Describes a method for enhancing mechanical efficiency.
gptkbp:patentAssignee gptkb:Acme_Corp.
gptkbp:patentCitation cited by 15 patents.
cited in 15 other patents.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification F16H 1/00.
gptkbp:patentExpiration March 20, 2020.
gptkbp:patentFamily US_419000001,_US_420000001
gptkbp:patentFamilyMembers US_419000001,_US_420000001.
gptkbp:patentField industrial.
mechanical systems.
gptkbp:patentFilingDate March 20, 2000.
May 15, 1997.
May 15, 1998.
gptkbp:patentInventor Jane_Smith.
John_Doe.
gptkbp:patentLink https://patents.google.com/patent/US419000001B2.
gptkbp:patentMaintenanceFee paid.
gptkbp:patentNumber 419000001.
gptkbp:patentOwner USA.
Acme_Corporation.
gptkbp:patentStatus active
active.
gptkbp:patentType utility patent
utility.
US_418000001_B2.
gptkbp:priorityDate 1997-05-15
gptkbp:relatedPatent US_4180000001_B2.
gptkbp:relatedTo US_418000001_B2
gptkbp:title Method for improving efficiency