US 4,789,012 B3

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationPublicationNumber US_07/123,456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:assigneeType Corporation
gptkbp:citedBy gptkb:US_5,123,456_B1
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:country gptkb:United_States
gptkbp:documentType B3
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2008-12-20
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1988-10-31
gptkbp:firstClaim A method for reducing waste.
https://www.w3.org/2000/01/rdf-schema#label US 4,789,012 B3
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 1988-12-20
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract 35 U.S.C. § 154
gptkbp:patentCitation gptkb:US_4,567,890_B2
Available online
gptkbp:patentClassification US_Class_123
gptkbp:patentDescription Describes a method for improving efficiency.
gptkbp:patentExpiration 20 years from filing
gptkbp:patentFamily US_4,789,012_B3,_US_5,123,456_B1
gptkbp:patentImage Available
gptkbp:patentLink https://patents.google.com/patent/US4789012B3
gptkbp:patentNumber 4,789,012
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1987-10-31
gptkbp:relatedPatent gptkb:US_4,567,890_B2
gptkbp:relatedTo gptkb:US_4,567,890_B2
gptkbp:status Active
gptkbp:subclass Efficiency Improvement
gptkbp:title Method for improving efficiency