US 3,456,999 A

URI: https://gptkb.org/entity/US_3%2C456%2C999_A
GPTKB entity
Statements (55)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationDate 1967-05-01
gptkbp:applicationNumber US_123456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_4,567,890_A
gptkbp:claims 10
gptkbp:classification Class 123
gptkbp:country gptkb:United_States
gptkbp:duration 20 years
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing Processes
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate 1967-05-01
https://www.w3.org/2000/01/rdf-schema#label US 3,456,999 A
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1969-07-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Required
gptkbp:patentAbstract English.
A method for improving widget production.
gptkbp:patentAssignee XYZ_Corporation.
gptkbp:patentCitation gptkb:US_3,456,998_A
US_4,567,890_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification 123/456.
gptkbp:patentExpiration 1989-07-22
gptkbp:patentFamily US_3,456,999_A,_US_3,456,998_A
gptkbp:patentFamilyMembers US_3,456,999_A,_US_3,456,998_A.
gptkbp:patentField Manufacturing.
Industrial_Applications.
gptkbp:patentFilingDate 1967-05-01.
1966-05-01.
1969-07-22.
gptkbp:patentInventor Jane_Smith.
John_Doe.
USA.
gptkbp:patentMaintenanceFee Required.
gptkbp:patentNumber 3456999
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Expired.
Granted.
gptkbp:patentType Utility Patent
Utility.
US_3,456,998_A.
gptkbp:priorityDate 1966-05-01
gptkbp:relatedTo gptkb:US_3,456,998_A
gptkbp:status Expired
gptkbp:subclass 123/456
gptkbp:title Improvement in Widget Manufacturing