US 2,890,468 B2

URI: https://gptkb.org/entity/US_2%2C890%2C468_B2
GPTKB entity
Properties (61)
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:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1976-06-30
gptkbp:fieldOfInvention Manufacturing
gptkbp:filedIn 1958-06-30
gptkbp:filingDate 1958-06-30
gptkbp:grantDate 1959-06-30
https://www.w3.org/2000/01/rdf-schema#label US 2,890,468 B2
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn 1959-06-30
gptkbp:legalStatus Active
gptkbp:location gptkb:United_States
gptkbp:patentAbstract An improved method for widget manufacturing.
gptkbp:patentAssignee Acme_Corporation.
gptkbp:patentCitation gptkb:US_2,890,467_B2
US_3,456,789_B2.
US_2,890,467_B2.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification Widget Production.
Manufacturing_Processes.
B29C_45/00.
gptkbp:patentDescription A method for producing widgets with enhanced efficiency.
gptkbp:patentExpiration 1976-06-30.
gptkbp:patentFamily US_2,890,468_B2,_US_2,890,467_B2
US_2,890,468_B2,_US_2,890,467_B2.
gptkbp:patentField Engineering
Mechanical Engineering
Manufacturing.
gptkbp:patentFilingDate 1957-06-30.
1958-06-30.
1959-06-30.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentLength 17 years
gptkbp:patentNumber 2,890,468.
2890468
US_12345678.
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus National
Active.
In_Force
gptkbp:patentType Utility Patent
Utility.
Non-Provisional.
US_2,890,467_B2.
gptkbp:priorityDate 1957-06-30
gptkbp:relatedTo gptkb:US_2,890,467_B2
gptkbp:status granted
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing