US 1400000 C1

URI: https://gptkb.org/entity/US_1400000_C1
GPTKB entity
Statements (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_12345678
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_1500000_A
gptkbp:claims 10
gptkbp:description This invention relates to widgets.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1995-01-01
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1972-06-15
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate 1975-01-01
https://www.w3.org/2000/01/rdf-schema#label US 1400000 C1
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_1400000_C1,_US_1500000_A,_US_1600000_B
gptkbp:patentNumber 1400000
gptkbp:patentType Granted Patent
gptkbp:priorityDate 1972-06-15
gptkbp:relatedTo gptkb:US_1300000_B2
gptkbp:status active
gptkbp:subclass B23P
gptkbp:technologyArea Mechanical Engineering
gptkbp:title Improved_Widget_Design