US 5,678,489 A

URI: https://gptkb.org/entity/US_5%2C678%2C489_A
GPTKB entity
Properties (60)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 08/653,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 10
gptkbp:coInventor Jane_Smith
gptkbp:examiner gptkb:Mary_Johnson
gptkbp:expirationDate 2017-10-14
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1996-05-30
gptkbp:filingLocation gptkb:USPTO
https://www.w3.org/2000/01/rdf-schema#label US 5,678,489 A
gptkbp:internationalClassification B01D 53/86
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1997-10-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract available
completed
A method for improving efficiency in manufacturing processes.
cited references.
Filed on 1996-05-30.
USPTO.
Chemical_Engineering.
gptkbp:patentAssignee gptkb:Acme_Corporation
New_York.
Acme_Corporation,_New_York.
gptkbp:patentCitation gptkb:US_5,678,490_A
included
Cited_by_US_6,123,456_B1.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification CPC
B01D 53/86.
gptkbp:patentDescription Describes a method to enhance production efficiency.
gptkbp:patentExpiration 2017-10-14
gptkbp:patentFamily Issued on 1997-10-14.
US_5,678,489_A_family
gptkbp:patentFamilyMembers Includes_US_5,678,490_A.
gptkbp:patentField Manufacturing Processes
gptkbp:patentFilingDate 1996-05-30
gptkbp:patentInventor gptkb:John_Doe
California.
John_Doe,_California.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 5,678,489
gptkbp:patentStatus recorded
Active and granted.
Recorded.
gptkbp:patentType utility
Utility patent.
Completed.
gptkbp:priorArt US_5,000,000_A
gptkbp:relatedPatent gptkb:US_5,678,490_A
gptkbp:status active
gptkbp:technologyArea Chemical_Engineering
gptkbp:title Method for improving efficiency