US 1,555,575 B2

GPTKB entity

Statements (55)
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:assigneeCountry gptkb:New_York
gptkbp:citedBy US_2,000,000_B2
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2045-01-12
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1925-01-12
https://www.w3.org/2000/01/rdf-schema#label US 1,555,575 B2
gptkbp:internationalClassification C08J 5/18
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1925-09-22
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentCitation US_1,555,574_B2
US_1,555,576_B2
US_1,555,577_B2
US_1,555,578_B2
US_1,555,579_B2
US_1,555,580_B2
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US_1,555,600_B2
gptkbp:patentFamily US_1,555,575_B2,_US_1,555,574_B2
gptkbp:patentType utility
gptkbp:priorityDate 1924-01-12
gptkbp:relatedTo US_1,555,574_B2
gptkbp:status active
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing