US 4,123,509 B2

URI: https://gptkb.org/entity/US_4%2C123%2C509_B2
GPTKB entity
Statements (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing process efficiency through specific techniques.
gptkbp:applicationNumber US_05/908,123
gptkbp:applicationPublicationNumber US_1978/123456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_5,678,901
gptkbp:claims 20
gptkbp:class C12M_1/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1995-10-31
gptkbp:fieldOfInvention process engineering
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 1978-06-30
https://www.w3.org/2000/01/rdf-schema#label US 4,123,509 B2
gptkbp:internationalClassification C12M_1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1978-10-31
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus patent granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for improving efficiency in industrial processes.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation 123 Main St, New York, NY
US_3,456,789
US_3,456,789,_US_4,567,890
gptkbp:patentExpiration 1995-10-31
gptkbp:patentFamily US_4,123,509_B2,_EP_1234567,_JP_12345678
gptkbp:patentField Industrial Processes
gptkbp:patentFilingDate 1978-06-30
1978-10-31
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLength 17 years
gptkbp:patentNumber 4,123,509
US_05/908,123
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType utility
Utility patent for a process.
gptkbp:priorityDate 1977-06-30
gptkbp:relatedPatent US_4,567,890
gptkbp:status active
gptkbp:subclass C12M 1/02
gptkbp:title Method for improving the efficiency of a process