US 52,109,930 A1

GPTKB entity

Properties (26)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a manufacturing process.
gptkbp:applicationNumber 07/908,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_52,109,931_A1
gptkbp:claims 20
gptkbp:classification B23P 19/00
gptkbp:examiner No objections raised.
Jane_Smith
gptkbp:fieldOfInvention Manufacturing technology
gptkbp:filingDate 1992-06-30
gptkbp:firstClaim A method comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 52,109,930 A1
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_52,109,930_A1,_US_52,109,931_A1
gptkbp:patentInventor 20 years
gptkbp:priorityDate 1991-06-30
gptkbp:publicationDate 1993-10-05
gptkbp:relatedTo gptkb:US_52,109,932_A1
gptkbp:status granted
gptkbp:title Method for improving efficiency of a process