US 5,123,045

GPTKB entity

Properties (29)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for creating a composite material with enhanced properties.
gptkbp:applicationNumber 07/678,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_5,678,901
US_4,567,890
gptkbp:claims 20
gptkbp:class Composite materials
gptkbp:examiner Jane_Smith
gptkbp:expirationDate June 23, 2012
gptkbp:fieldOfInvention materials science
gptkbp:filedIn gptkb:John_Doe
gptkbp:firstClaim A composite material comprising...
https://www.w3.org/2000/01/rdf-schema#label US 5,123,045
gptkbp:internationalClassification C08L 23/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:John_Doe
gptkbp:issuedOn June 23, 1992
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation Journal_of_Materials_Science,_1991.
gptkbp:patentFamily US_5,123,045_family
gptkbp:patentType Utility patent
gptkbp:priorityDate December 15, 1990
gptkbp:relatedTo US_5,234,567
gptkbp:status granted
gptkbp:subclass C08L 23/00
gptkbp:title Method for making a composite material