US 5050506 A1

GPTKB entity

Statements (40)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency.
gptkbp:applicationNumber 07/123456
gptkbp:applicationPublicationNumber gptkb:US_5050506_A1
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_1234567_A1
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:documentType A1
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial processes
gptkbp:filingCountry gptkb:US
gptkbp:filingDate 1988-11-01
gptkbp:firstClaim A method for improving efficiency.
https://www.w3.org/2000/01/rdf-schema#label US 5050506 A1
gptkbp:internationalClassification B01J 19/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedBy 1991-09-24
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentAbstract gptkb:Robert_Brown
This invention relates to a method for improving efficiency.
gptkbp:patentCitation gptkb:US_1234567_A1
gptkbp:patentExpiration 2011-09-24
gptkbp:patentFamily US_5050506_A1,_US_5050505_A1
gptkbp:patentNumber 5050506
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus active
gptkbp:patentType utility
gptkbp:priorityDate 1988-11-01
gptkbp:publicationDate 1991-03-12
gptkbp:relatedPatent gptkb:US_5050505_A1
gptkbp:relatedTo gptkb:US_5050505_A1
gptkbp:status granted
gptkbp:title Method for improving the efficiency of a process