US 05,000,456 B2

URI: https://gptkb.org/entity/US_05%2C000%2C456_B2
GPTKB entity
Statements (35)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for enhancing the efficiency of a manufacturing process.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_06,789,012_B1
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 19, 2011
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate July 15, 1987
gptkbp:firstClaim A method for improving efficiency comprising...
gptkbp:grantDate March 19, 1991
https://www.w3.org/2000/01/rdf-schema#label US 05,000,456 B2
gptkbp:internationalClassification B01J 19/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn March 19, 1991
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentCitation US_04,567,890_A1
gptkbp:patentClassification utility patent
gptkbp:patentFamily US_05,000,456_B2,_US_05,000,457_B2
gptkbp:patentInventor 20 years
gptkbp:patentNumber 5000456
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate July 15, 1987
gptkbp:publicationNumber US_05,000,456
gptkbp:relatedTo US_04,567,890_A1
gptkbp:status active
gptkbp:subclass B01J 19/10
gptkbp:technologyArea industrial processes
gptkbp:title Method for improving efficiency of a process