US 450,456,851 B2

GPTKB entity

Statements (37)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency.
A method for improving the efficiency of a process.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublicationNumber US_450,456,851_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_450,456,852_B2
gptkbp:claims 10
gptkbp:classification U.S._Class_123/456
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 5, 2005
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate March 15, 1982
https://www.w3.org/2000/01/rdf-schema#label US 450,456,851 B2
gptkbp:internationalClassification F01B 29/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate March 5, 1985
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_450,456,850_B2
gptkbp:patentExpiration March 5, 2005
gptkbp:patentFamily US_450,456,851_B2,_US_450,456,852_B2
gptkbp:patentLink https://patents.google.com/patent/US450456851B2
gptkbp:patentNumber 450456851
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus In_Force
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 1982
gptkbp:relatedTo gptkb:US_450,456,850_B2
gptkbp:status Active
gptkbp:title Method for improving efficiency