US 3,200,394 A

GPTKB entity

Properties (45)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_1962/123456
gptkbp:applicationPublication US_1962/123456_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:citedBy US_4,000,000_A
gptkbp:claims 10
gptkbp:classification B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:figure 5
gptkbp:filingDate 1962-05-14
https://www.w3.org/2000/01/rdf-schema#label US 3,200,394 A
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1965-08-31
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Widget_Manufacturing,_1961.
gptkbp:patentAbstract A method for improving widget manufacturing efficiency.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkbp:patentCitation US_3,000,000_A
gptkbp:patentClaim 10
gptkbp:patentDescription Improvement in Widget Manufacturing
Describes a novel approach to widget production.
gptkbp:patentExpiration 1985-08-31
gptkbp:patentFamily US_3,200,394_A,_US_4,000,000_A
gptkbp:patentField Manufacturing Processes
Widget Production
gptkbp:patentFilingDate 1962-05-14
1965-08-31
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLength 20 years
gptkbp:patentNumber 3,200,394
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus Expired
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1962-05-14
gptkbp:relatedTo US_3,500,000_A
gptkbp:status Expired
gptkbp:title Improvement in Widget Manufacturing