US 4321000 A

URI: https://gptkb.org/entity/US_4321000_A
GPTKB entity
Statements (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/156,789
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:citedBy US_4500000_A
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:description This patent describes a method for enhancing the efficiency of manufacturing processes.
gptkbp:drawings Yes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2002-03-23
gptkbp:fieldOfInvention Industrial Engineering
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1980-06-30
gptkbp:filingLocation gptkb:USPTO
https://www.w3.org/2000/01/rdf-schema#label US 4321000 A
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1982-03-23
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentAbstract gptkb:Robert_Brown
A method for improving efficiency in manufacturing processes.
Robert_Brown.
USPTO.
gptkbp:patentAssignee gptkb:XYZ_Corporation
gptkbp:patentCitation Cited by 5 patents.
US_4000000_A
Cited_by_US_4500000_A.
gptkbp:patentClaim 10 claims.
gptkbp:patentClassification B23P 15/00.
gptkbp:patentExpiration 2002-03-23.
gptkbp:patentFamily US_4321000_A_family
US_4321000_A_family.
gptkbp:patentField Manufacturing Technology
Manufacturing.
Industrial_Engineering.
gptkbp:patentFilingDate 1980-06-30
1982-03-23
gptkbp:patentInventor gptkb:John_Doe
Alice_Johnson.
Jane_Smith.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 4321000
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus active
Active.
gptkbp:patentType Utility Patent
utility
Related_to_US_4321001_A.
US_4310000_A.
gptkbp:priorityDate 1980-06-30
gptkbp:relatedApplication US_4321001_A
gptkbp:relatedPatent US_4310000_A
gptkbp:status granted
gptkbp:subclass Process Improvements
gptkbp:title Method for improving efficiency