US 2,555,720

GPTKB entity

Properties (23)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a specific type of product.
gptkbp:applicationNumber US_12345678
gptkbp:assignee Example Corporation
gptkbp:citedBy US_3,000,000
gptkbp:claims 10
gptkbp:classification A61K
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse pharmaceuticals
gptkbp:filingDate 1948-05-10
gptkbp:firstClaim A method for producing a product comprising the steps of...
https://www.w3.org/2000/01/rdf-schema#label US 2,555,720
gptkbp:internationalClassification A61K 31/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1951-05-29
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Lapsed
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1948-05-10
gptkbp:relatedTo US_2,555,721
gptkbp:status Expired
gptkbp:subclass A61K9/00
gptkbp:title Method of making a product