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gptkbp:instanceOf
|
patent
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gptkbp:abstract
|
A method for creating a composite material using specific techniques.
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gptkbp:advertising
|
high
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gptkbp:applicationDate
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1949-05-10
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gptkbp:applicationNumber
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gptkb:US_2,500,013_A
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gptkbp:assignee
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Doe Industries
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gptkbp:citedBy
|
US_3,000,000
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gptkbp:claims
|
10
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gptkbp:classification
|
C08L 23/00
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gptkbp:description
|
This patent describes a novel method for producing composite materials.
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gptkbp:environmentalImpact
|
low
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
1970-09-12
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gptkbp:fieldOfInvention
|
materials science
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gptkbp:fieldOfUse
|
construction
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gptkbp:firstClaim
|
US_2,600,000
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|
https://www.w3.org/2000/01/rdf-schema#label
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US 2,500,013
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gptkbp:inventor
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gptkb:John_Doe
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gptkbp:inventorResidence
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gptkb:California
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gptkbp:isInvolvedIn
|
layering
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gptkbp:issuedBy
|
gptkb:John_Doe
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gptkbp:issuedOn
|
1950-09-12
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gptkbp:legalStatus
|
lapsed
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gptkbp:location
|
gptkb:United_States
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gptkbp:market
|
aerospace
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gptkbp:material
|
polymer
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gptkbp:notableFeature
|
high strength-to-weight ratio
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gptkbp:patentCitation
|
15
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gptkbp:patentClassification
|
C08L
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gptkbp:patentExpiration
|
1970-09-12
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gptkbp:patentFamily
|
US_2,500,013_family
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|
gptkbp:patentFilingDate
|
1950-09-12
1949-05-10
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gptkbp:patentLitigation
|
none
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gptkbp:patentNumber
|
2500013
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gptkbp:patentOffice
|
gptkb:USPTO
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gptkbp:patentStatus
|
expired
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gptkbp:patentType
|
utility
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gptkbp:priorityDate
|
1948-05-10
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|
gptkbp:relatedTo
|
US_2,500,012
|
|
gptkbp:researchInterest
|
material science research
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|
gptkbp:status
|
expired
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gptkbp:technology
|
composite manufacturing
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gptkbp:title
|
Method of making a composite material
|