|
gptkbp:instanceOf
|
patent
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|
gptkbp:abstract
|
A method for making widgets that improves efficiency.
|
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gptkbp:applicationNumber
|
gptkb:US_4,000,942
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|
gptkbp:applicationPublication
|
gptkb:US_4,000,942_A1
|
|
gptkbp:applicationType
|
Non-Provisional
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
gptkb:New_York
|
|
gptkbp:citedBy
|
US_5,000,000
|
|
gptkbp:claims
|
20
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|
gptkbp:class
|
Manufacturing Processes
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|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
1994-12-28
|
|
gptkbp:fieldOfUse
|
manufacturing
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|
gptkbp:filingDate
|
1976-06-15
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,000,942
|
|
gptkbp:internationalClassification
|
B29C_45/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issuedOn
|
1977-12-28
|
|
gptkbp:legalStatus
|
Lapsed
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentAbstract
|
Describes a method for making widgets.
|
|
gptkbp:patentAssignee
|
New_York.
Acme_Corporation.
|
|
gptkbp:patentCitation
|
US_3,000,000
US_3,000,000.
|
|
gptkbp:patentClaim
|
20 claims.
|
|
gptkbp:patentClassification
|
Widget Production.
29/1.1.
Manufacturing_Processes.
B29C_45/00.
|
|
gptkbp:patentExpiration
|
1994-12-28
1994-12-28.
|
|
gptkbp:patentFamily
|
US_4,000,942,_US_4,500,000
|
|
gptkbp:patentFamilyMembers
|
US_4,000,942,_US_4,500,000.
|
|
gptkbp:patentField
|
Manufacturing.
|
|
gptkbp:patentFilingDate
|
gptkb:US_4,000,942_B1
1976-06-15
1977-12-28
|
|
gptkbp:patentInventor
|
California.
Jane_Smith.
John_Doe.
|
|
gptkbp:patentLink
|
https://patents.google.com/patent/US4000942A/en.
https://patents.google.com/patent/US4000942A/en
|
|
gptkbp:patentMaintenanceFee
|
Paid.
|
|
gptkbp:patentNumber
|
4,000,942
|
|
gptkbp:patentOffice
|
gptkb:USPTO
USPTO.
|
|
gptkbp:patentStatus
|
Expired due to non-payment of maintenance fees.
Lapsed.
|
|
gptkbp:patentType
|
Utility Patent
A patent for a new and useful process.
Non-Provisional.
US_4,000,941.
|
|
gptkbp:priorityDate
|
1975-06-15
|
|
gptkbp:relatedApplication
|
gptkb:US_4,000,941
|
|
gptkbp:relatedPatent
|
US_4,500,000
|
|
gptkbp:status
|
expired
|
|
gptkbp:subclass
|
Widget Production
|
|
gptkbp:title
|
Method for making widgets
|
|
gptkbp:USClassification
|
29/1.1
|