US 1234569 C

GPTKB entity

Properties (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved design for widgets.
gptkbp:applicationNumber US_1234569
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_2345678_A
gptkbp:claims 10
gptkbp:description A detailed description of the improved widget design.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1993-10-12
gptkbp:fieldOfInvention Manufacturing
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1974-05-01
gptkbp:firstClaim A widget comprising...
gptkbp:grantDate 1976-10-12
https://www.w3.org/2000/01/rdf-schema#label US 1234569 C
gptkbp:internationalClassification B23Q 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_1234569_C,_US_2345678_A
gptkbp:patentNumber 1234569
gptkbp:patentType Utility
gptkbp:priorityDate 1974-05-01
gptkbp:relatedTo US 9876543 B
gptkbp:status active
gptkbp:subclass B23Q
gptkbp:title Improved_Widget_Design