US 3024681 A1

GPTKB entity

Statements (47)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to an improved design for widgets.
gptkbp:applicationNumber 123456789
gptkbp:applicationPublication gptkb:US_3024681_A1
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:class B23P_15/00
gptkbp:description The invention provides a new approach to widget design.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1982-03-13
gptkbp:fieldOfUse manufacturing
gptkbp:filingCountry gptkb:USA
gptkbp:filingDate 1960-05-09
https://www.w3.org/2000/01/rdf-schema#label US 3024681 A1
gptkbp:internationalClassification F16B 2/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1962-03-13
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation 2
gptkbp:patentAbstract An improved widget design that enhances functionality.
gptkbp:patentCitation 5
gptkbp:patentClassification B23P
gptkbp:patentExpiration 1982-03-13
gptkbp:patentFamily US_3024681_A1,_US_3024680_A
gptkbp:patentField mechanical engineering
gptkbp:patentFilingDate 1962-03-13
1960-05-09
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 3024681
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus active
in force
gptkbp:patentType utility patent
Utility patent for an improved widget.
gptkbp:priorityDate 1959-05-09
gptkbp:relatedTo US_3024680_A
gptkbp:status granted
gptkbp:subclass B23P_15/02
gptkbp:technicalField engineering
gptkbp:title Improved_Widget_Design