US 5220000 A

GPTKB entity

Properties (63)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 07/800,000
gptkbp:applicationPublication 1992-06-04
gptkbp:applicationStatus Granted.
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
XYZ_Corporation.
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_5230000_A
gptkbp:claims 10
gptkbp:class Method and apparatus for manufacturing.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2013-11-29
gptkbp:fieldOfInvention Manufacturing processes.
gptkbp:fieldOfUse manufacturing
gptkbp:filingCountry gptkb:USA
gptkbp:filingDate 1991-11-29
https://www.w3.org/2000/01/rdf-schema#label US 5220000 A
gptkbp:internationalClassification B01J 19/00
gptkbp:inventor gptkb:John_Doe
John_Doe.
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1993-06-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Manufacturing_Science.
gptkbp:patentAbstract A method for improving efficiency in a manufacturing process.
gptkbp:patentCitation Journal_of_Manufacturing_Science.
US_5200000_A
US_5230000_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification B01J 19/00.
gptkbp:patentDescription Describes a method for enhancing production efficiency.
gptkbp:patentExpiration 2013-11-29.
gptkbp:patentFamily US_5220000_A,_US_5230000_A,_US_5240000_A
gptkbp:patentFamilyMembers US_5230000_A.
gptkbp:patentField Manufacturing processes.
Engineering.
Manufacturing.
gptkbp:patentFilingDate 1991-11-29.
1992-06-04.
1993-06-22.
gptkbp:patentInventor Jane_Smith.
John_Doe.
gptkbp:patentNumber 07/800,000.
5220000.
gptkbp:patentOwner XYZ_Corporation.
gptkbp:patentStatus Active.
gptkbp:patentType Active.
Granted.
Utility patent.
Utility.
US_5210000_A.
gptkbp:priorityDate 1991-11-29
gptkbp:publications A
gptkbp:relatedPatent gptkb:US_5210000_A
gptkbp:relatedTo gptkb:US_5210000_A
gptkbp:status granted
gptkbp:subclass Process for improving efficiency.
gptkbp:technicalField Engineering.
gptkbp:title Method for improving efficiency