US Patent 4,222,222

GPTKB entity

Properties (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a composite material.
gptkbp:applicationNumber 06/267,198
gptkbp:assignee McCarthy_Industries,_Inc.
gptkbp:citedBy gptkb:US_Patent_5,000,000
US_Patent_4,500,646
US_Patent_4,556,635
US_Patent_4,678,748
US_Patent_4,789,688
gptkbp:classification C08L 23/00
C08J 5/18
C08K 5/00
gptkbp:fieldOfUse composite materials
gptkbp:grantDate September 16, 1980
https://www.w3.org/2000/01/rdf-schema#label US Patent 4,222,222
gptkbp:inventor gptkb:Robert_J._McCarthy
gptkbp:issuedOn September 16, 1980
gptkbp:numberOfClaims 10
gptkbp:priorityDate March 31, 1980
gptkbp:status expired
gptkbp:title Method of making a composite material