US 3,210,989

GPTKB entity

Properties (61)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widget manufacturing.
gptkbp:applicationDate 1964-05-15
gptkbp:applicationNumber gptkb:US_3,210,989_A
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_4,567,890
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-10-12
gptkbp:fieldOfInvention Manufacturing
gptkbp:filedIn gptkb:John_Doe
https://www.w3.org/2000/01/rdf-schema#label US 3,210,989
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1965-10-12
gptkbp:issuedOn 1965-10-12
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:United_States
gptkbp:patentAbstract gptkb:US_3,210,988
Substantive Examination
Expired in 1982.
Filed in 1964.
This patent describes a method for enhancing widget production efficiency.
Granted in 1965.
gptkbp:patentAssignee XYZ_Corporation,_USA.
gptkbp:patentCitation gptkb:US_3,210,988
Cited by 5 patents.
gptkbp:patentClassification B29C_45/00
gptkbp:patentFamily gptkb:US_3,210,989_Family
A method for improving widget manufacturing efficiency.
Improves efficiency in widget production.
gptkbp:patentFamilyMembers 3 patents.
gptkbp:patentField Manufacturing Technology
Manufacturing_Processes.
Widget_Manufacturing
gptkbp:patentFilingDate 1964-05-15
1965-10-12
gptkbp:patentImage link_to_image.jpg
gptkbp:patentInventor gptkb:John_Doe
John_Doe,_USA.
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 3210989
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus Expired
Expired due to non-payment of maintenance fees.
Lapsed due to non-payment.
Maintenance Fee Paid
Lapsed due to maintenance fee.
gptkbp:patentType Granted
Utility Patent
Non-Provisional
A utility patent for a manufacturing process.
US_3,210,988.
gptkbp:priorityDate 1963-05-15
gptkbp:relatedTo gptkb:US_3,210,988
gptkbp:status expired
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing