US 4567915

GPTKB entity

Properties (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/635,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:New_York
gptkb:XYZ_Corporation
gptkbp:citedBy US_1234567
gptkbp:claims 10
gptkbp:classification B01D 45/00
gptkbp:description This patent describes a method for enhancing the efficiency of manufacturing processes.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1984-06-29
gptkbp:firstClaim US_7890123
https://www.w3.org/2000/01/rdf-schema#label US 4567915
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1986-01-28
gptkbp:legalEvent Assignment of inventors' interest.
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for improving efficiency in manufacturing processes.
gptkbp:patentAssignee New_York.
gptkbp:patentCitation US 1234567.
US_7890123.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification H01L 21/00.
gptkbp:patentExpiration 2006-01-28
gptkbp:patentFamily US_4567915_family.
gptkbp:patentFamilyMembers US_4567915_family.
gptkbp:patentField Manufacturing.
gptkbp:patentFilingDate 1986-01-28.
1983-06-29.
1984-06-29.
gptkbp:patentInventor 15
California.
Jane_Smith.
John_Doe.
gptkbp:patentLitigation No litigation reported.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 4567915
gptkbp:patentOwner XYZ_Corporation.
gptkbp:patentStatus Expired.
gptkbp:patentType Utility Patent
US_4567890.
gptkbp:priorityDate 1983-06-29
gptkbp:relatedPatent gptkb:US_4567890
gptkbp:status Expired
gptkbp:title Method for improving efficiency