US 4647480 B1

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a manufacturing process.
gptkbp:applicationNumber 06/800,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5000000
gptkbp:claims 10
gptkbp:class B23Q 11/00
gptkbp:description This patent describes a method to enhance production efficiency.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1985-11-25
gptkbp:grantDate 1987-03-03
https://www.w3.org/2000/01/rdf-schema#label US 4647480 B1
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:legalStatus Active
gptkbp:patentFamily US_4647480_B1,_US_5000000,_US_1234567_B2
gptkbp:patentNumber 4647480
gptkbp:priorityDate 1985-11-25
gptkbp:relatedTo gptkb:US_1234567_B2
gptkbp:status Granted
gptkbp:subclass B23Q 11/10
gptkbp:title Method for improving the efficiency of a process