US 5,017,017

GPTKB entity

Properties (55)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 07/392,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate May 21, 2008
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate February 15, 1990
https://www.w3.org/2000/01/rdf-schema#label US 5,017,017
gptkbp:internationalClassification B01J 19/00
gptkbp:inventiveStep yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn May 21, 1991
gptkbp:legalStatus active
gptkbp:location gptkb:United_States
gptkbp:novelty yes
gptkbp:patentAbstract A method for enhancing the efficiency of a manufacturing process.
Examined_by_Jane_Smith.
Filed_with_USPTO.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation gptkb:US_4,123,456
Novelty is yes.
Cited_by_US_5,123,456.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification CPC B01J 19/00
gptkbp:patentDescription Describes a method for improving manufacturing efficiency.
gptkbp:patentExpiration Expires on May 21, 2008.
gptkbp:patentFamily US_5,017,017_family
gptkbp:patentFamilyMembers Part of US 5,017,017 family.
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate Priority date June 15, 1989.
gptkbp:patentInventor Inventive step is yes.
John_Doe.
gptkbp:patentMaintenanceFee Utility requirement is met.
gptkbp:patentNumber 5,017,017
5,017,017.
International_classification_B01J_19/00.
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner Acme_Corporation.
gptkbp:patentStatus Active.
Legal status active.
gptkbp:patentType utility
Utility patent.
Filed as non-provisional.
Granted on May 21, 1991.
Related_to_US_4,567,890.
gptkbp:priorityDate June 15, 1989
gptkbp:relatedTo US_4,567,890
gptkbp:status granted
gptkbp:title Method for improving efficiency of a process
gptkbp:utility met