US 5678901 B4

GPTKB entity

Properties (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 08/423,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:assigneeType Corporation
gptkbp:citedBy gptkb:US_6789012_B1
gptkbp:claims 10
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for improving efficiency in manufacturing processes.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial Processes
gptkbp:filedIn gptkb:USPTO
gptkbp:filingDate 1995-03-31
gptkbp:grantDate 1997-10-14
https://www.w3.org/2000/01/rdf-schema#label US 5678901 B4
gptkbp:internationalClassification B01J 19/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueFeePaid Yes
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract 1995-03-31
gptkbp:patentCitation gptkb:US_4567890_A2
gptkbp:patentClassification B01J
B01J_19
gptkbp:patentExpiration 2017-10-14
gptkbp:patentFamily US_5678901_B4,_US_6789012_B1
gptkbp:patentField Manufacturing Efficiency
gptkbp:patentLitigation No
gptkbp:patentNumber 5678901
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
1997-10-14
A utility patent for a method.
gptkbp:priorityDate 1995-03-31
gptkbp:publicationNumber gptkb:US_5678901
gptkbp:relatedApplication gptkb:US_5678901_C1
gptkbp:relatedPatent gptkb:US_1234567_A1
gptkbp:status Active
gptkbp:title Method for improving efficiency