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US 2,890,183 B2
URI:
https://gptkb.org/entity/US_2%2C890%2C183_B2
GPTKB entity
Statements (27)
Predicate
Object
gptkbp:instanceOf
patent
gptkbp:abstract
This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber
US_12345678
gptkbp:applicationType
Non-Provisional
gptkbp:assignee
gptkb:Acme_Corporation
gptkbp:citedBy
gptkb:US_3,456,789_B2
gptkbp:claims
10
gptkbp:examiner
Jane_Smith
gptkbp:expirationDate
1976-06-16
gptkbp:fieldOfInvention
Manufacturing
gptkbp:filingDate
1958-06-16
gptkbp:firstClaim
A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label
US 2,890,183 B2
gptkbp:internationalClassification
B29C_45/00
gptkbp:inventor
gptkb:John_Doe
gptkbp:inventorResidence
gptkb:California
gptkbp:issuedOn
1959-06-16
gptkbp:legalStatus
Granted
gptkbp:location
gptkb:United_States
gptkbp:maintenanceFee
Paid
gptkbp:patentFamily
US_2,890,183_B2,_US_2,890,182_B2
gptkbp:patentOffice
gptkb:USPTO
gptkbp:patentType
Utility Patent
gptkbp:priorityDate
1957-06-16
gptkbp:relatedPatent
gptkb:US_2,890,182_B2
gptkbp:status
Active
gptkbp:title
Improvement in Widget Manufacturing