US 1,890,57 B2

GPTKB entity

Properties (38)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType non-provisional
gptkbp:assignee Doe Industries
gptkbp:citedBy gptkb:US_2,345,678_B2
gptkbp:claims 10
gptkbp:coInventor Jane_Smith
gptkbp:description A detailed description of the widget manufacturing process.
gptkbp:drawings included
gptkbp:examiner gptkb:James_Brown
gptkbp:expirationDate 1952-12-20
gptkbp:fieldOfInvention manufacturing technology
gptkbp:filingDate 1932-01-01
gptkbp:firstClaim A method for manufacturing widgets.
A composition of materials for widgets.
A method of enhancing widget design.
A method of improving widget durability.
A method of increasing widget production speed.
A method of reducing widget production costs.
An apparatus for manufacturing widgets.
gptkbp:grantDate 1932-12-20
https://www.w3.org/2000/01/rdf-schema#label US 1,890,57 B2
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee paid
gptkbp:ninthClaim A method of packaging widgets.
A method of recycling widget materials.
A method of testing widget quality.
gptkbp:patentFamily Doe Widget Family
gptkbp:patentType utility
gptkbp:priorityDate 1930-01-01
gptkbp:relatedTo gptkb:US_1,234,567_B2
gptkbp:status active
gptkbp:title Improvement in Widget Manufacturing