US 5,039,039 A1

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a specific process.
gptkbp:applicationNumber 07/546,123
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_5,123,456_A
gptkbp:claims 10
gptkbp:class B01J 19/00
gptkbp:documentType A1
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Industrial Processes
gptkbp:filingDate 1990-06-29
https://www.w3.org/2000/01/rdf-schema#label US 5,039,039 A1
gptkbp:internationalClassification C01B 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1991-08-13
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:location gptkb:USA
gptkbp:patentFamily US_5,039,039_A1,_US_5,123,456_A,_US_5,678,901_A
gptkbp:priorityDate 1989-06-29
gptkbp:relatedTo US_5,000,000_A
gptkbp:status Granted
gptkbp:subclass B01J 19/10
gptkbp:title Method for improving efficiency of a process