US 2681357 A1

GPTKB entity

Statements (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:environmentalImpact recyclable materials
gptkbp:hasAbstract A method for producing a composite material.
gptkbp:hasApplicationNumber US_123456
gptkbp:hasAssignee gptkb:XYZ_Corporation
gptkbp:hasCitations 15
gptkbp:hasCitedPatent US 9876543 A1
gptkbp:hasClaim 10 claims
gptkbp:hasCollaborationsWith university research
gptkbp:hasContent lightweight
costly materials
gptkbp:hasCountry gptkb:United_States
gptkbp:hasDescription Describes a method for creating composite materials.
gptkbp:hasExaminer Jane_Smith
gptkbp:hasFieldOfUse manufacturing
aerospace
gptkbp:hasFigures 5 figures
gptkbp:hasFilingDate 1952-05-12
gptkbp:hasFunding government grant
gptkbp:hasGoals 3 drawings
gptkbp:hasImpactOn increased strength
gptkbp:hasInternationalClassification C08L 23/00
gptkbp:hasInventor gptkb:John_Doe
gptkbp:hasLanguage English
gptkbp:hasLegalEvent patent litigation
patent granted
patent expired
patent maintenance fee paid
gptkbp:hasLegalStatus Expired
gptkbp:hasPartnershipsWith construction industry
gptkbp:hasPatentNumber 2681357
gptkbp:hasPriorityDate 1974-06-29
1951-05-12
gptkbp:hasProductLine composite material
gptkbp:hasPrograms chemical process
gptkbp:hasPublications 1954-06-29
gptkbp:hasRelatedPatent automotive industry
utility patent
US_2681358_A1
gptkbp:hasResearchInterest advanced materials
experimental methodology
biodegradable composites
gptkbp:hasTechnicalField materials science
gptkbp:hasTitle Method of making a composite material
gptkbp:hasTouristAttraction polymer
gptkbp:hasVariants new composite formulation
https://www.w3.org/2000/01/rdf-schema#label US 2681357 A1
gptkbp:isCitedBy gptkb:US_2345678_A1
gptkb:US_1234567_A1
gptkbp:isFiledIn gptkb:United_States
gptkbp:isFiledUnder patent law
gptkbp:isPartOf patent family
gptkbp:isRelatedTo composite materials
gptkbp:market high demand