US 4,765,430 B2

GPTKB entity

Statements (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 07/198,765
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention process engineering
gptkbp:filingDate May 23, 1988
gptkbp:grantDate August 23, 1988
https://www.w3.org/2000/01/rdf-schema#label US 4,765,430 B2
gptkbp:internationalClassification C12M1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn August 23, 1988
gptkbp:legalStatus in force
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily US_4,765,430_B2,_US_5,123,456,_US_6,789,012
gptkbp:patentNumber 4,765,430
gptkbp:patentType utility
gptkbp:priorityDate May 23, 1987
gptkbp:relatedTo US_4,500,000
gptkbp:status active
gptkbp:title Method for improving the efficiency of a process