US 2589630 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a synthetic resin from specific monomers.
gptkbp:applicationNumber gptkb:US_2589630
gptkbp:applicationType non-provisional
gptkbp:assignee Example Corporation
gptkbp:citedBy gptkb:US_1234567_A1
gptkbp:claims 10
gptkbp:classification C08G 18/00
gptkbp:documentType granted patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1972-02-26
gptkbp:fieldOfInvention Chemical_engineering
gptkbp:filingDate 1950-05-10
https://www.w3.org/2000/01/rdf-schema#label US 2589630 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedBy 1952-02-26
gptkbp:language English
gptkbp:location gptkb:United_States
gptkbp:patentFamily US_2589630_B2,_US_2589631_B2,_US_2589632_B2
gptkbp:patentType utility
gptkbp:priorityDate 1949-05-10
gptkbp:relatedPatent gptkb:US_2589631_B2
gptkbp:status active
gptkbp:title Method for producing a synthetic resin