US 4321096 B1

GPTKB entity

Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a synthetic resin.
gptkbp:applicationNumber 06/174,123
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_4567890
gptkbp:claims 10
gptkbp:class C08G 18/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2002-03-23
gptkbp:fieldOfInvention Chemical_engineering
gptkbp:filingDate 1980-08-01
gptkbp:firstClaim A method for producing a synthetic resin comprising...
gptkbp:grantDate 1982-03-23
https://www.w3.org/2000/01/rdf-schema#label US 4321096 B1
gptkbp:internationalClassification C08G 18/00
gptkbp:inventor gptkb:John_Doe
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentNumber 4321096
gptkbp:priorityDate 1979-08-01
gptkbp:relatedTo gptkb:US_1234567_B2
gptkbp:status Active
gptkbp:subclass C08G 18/00
C08G 18/02
gptkbp:title Method for producing a synthetic resin