US 5000026 B12

GPTKB entity

Properties (42)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a chemical compound using a novel process.
gptkbp:applicationNumber 07/327,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US 6000000 A
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:description This patent describes a method for producing a specific chemical compound.
gptkbp:drawings Yes
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:expirationDate 2011-03-19
gptkbp:fieldOfInvention Chemical_engineering
gptkbp:fieldOfUse Pharmaceuticals
gptkbp:filingDate 1989-03-20
gptkbp:grantDate 1991-03-19
https://www.w3.org/2000/01/rdf-schema#label US 5000026 B12
gptkbp:internationalClassification C07C_1/00
gptkbp:inventiveStep Yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issueFeePaid true
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:novelty Yes
gptkbp:patentCitation US_4000000_A
gptkbp:patentExpiration 2011-03-19
gptkbp:patentFamily US_5000026_B12,_US_5000025_B12,_US_5000027_B12
gptkbp:patentNumber 5000026
5000026 B12
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Yes
B2
Utility patent
Filed
gptkbp:priorityDate 1988-03-20
gptkbp:relatedPatent US_5000025_B12
gptkbp:researchField Organic chemistry
gptkbp:status active
gptkbp:title Method for producing a chemical compound
gptkbp:utility Yes