US 3,456,813 B2

URI: https://gptkb.org/entity/US_3%2C456%2C813_B2
GPTKB entity
Statements (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy gptkb:US_4,567,890_B2
gptkbp:claims 10
gptkbp:classification Class 123
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1989-07-22
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1967-05-01
gptkbp:firstClaim gptkb:US_4,567,890_B2
https://www.w3.org/2000/01/rdf-schema#label US 3,456,813 B2
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:legalStatus Granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract An improved widget design that enhances efficiency.
gptkbp:patentCitation gptkb:US_3,456,812_B2
gptkbp:patentExpiration 1989-07-22
gptkbp:patentFamily US_3,456,813_B2,_US_3,456,812_B2
gptkbp:patentImage image_url_here
gptkbp:patentLink https://patents.google.com/patent/US3456813B2
gptkbp:patentNumber 3,456,813
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1966-05-01
gptkbp:relatedTo gptkb:US_3,456,812_B2
gptkbp:status Active
gptkbp:title Improved_Widget_Design