US 4,000,011 A

URI: https://gptkb.org/entity/US_4%2C000%2C011_A
GPTKB entity
Properties (57)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a composite material.
gptkbp:applicationNumber 05/575,198
gptkbp:applicationPublication US_1976/0575198.
gptkbp:applicationStatus abandoned.
gptkbp:applicationType non-provisional.
gptkbp:assignee gptkb:Hargreaves_Industries,_Inc.
gptkbp:citedBy gptkb:US_4,123,456_A
cited by 15 patents.
gptkbp:claims 10 claims.
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention composite materials
gptkbp:fieldOfUse construction materials.
gptkbp:filingDate March 30, 1975
https://www.w3.org/2000/01/rdf-schema#label US 4,000,011 A
gptkbp:internationalClassification B29C_70/00
gptkbp:inventor gptkb:Robert_H._Hargreaves
gptkbp:inventorCountry United_States.
gptkbp:issueDate December 28, 1976
gptkbp:issuedOn December 28, 1976
gptkbp:legalStatus granted.
gptkbp:numberOfFigures 5.
gptkbp:pageCount 12.
gptkbp:patentAbstract A method for producing a composite material.
gptkbp:patentAssignee gptkb:Hargreaves_Industries,_Inc.
Hargreaves_Industries.
gptkbp:patentCitation cited by 15.
US_4,123,456_A.
gptkbp:patentClaim 10.
gptkbp:patentClassification Class 264.
B29C.
gptkbp:patentExpiration 1994.
gptkbp:patentFamily Hargreaves_composite_patents.
gptkbp:patentFamilyMembers US_4,000,010_A.
gptkbp:patentField materials science.
construction.
gptkbp:patentFilingDate December 28, 1976.
June 30, 1975.
March 30, 1975.
gptkbp:patentInventor John_Doe.
Robert_H._Hargreaves.
Robert_Hargreaves.
gptkbp:patentNumber 5.
12.
4,000,011.
gptkbp:patentOffice United_States_Patent_and_Trademark_Office.
gptkbp:patentStatus granted.
expired.
gptkbp:patentType utility patent
utility.
non-provisional.
US_4,000,010_A.
gptkbp:priorityDate June 30, 1975
gptkbp:relatedPatent US_4,000,012_A.
gptkbp:relatedTo gptkb:US_4,000,010_A
gptkbp:status expired.
gptkbp:title Method of making a composite material