US 4,321,147 A

URI: https://gptkb.org/entity/US_4%2C321%2C147_A
GPTKB entity
Statements (45)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a novel method for processing data efficiently.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationPublication gptkb:US_4,321,147_A
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_5,678,901_A
gptkbp:claims 20
gptkbp:class G06F 7/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent grant
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1999-03-30
gptkbp:fieldOfInvention computer science
gptkbp:filingDate 1980-09-15
gptkbp:grantDate 1982-03-30
https://www.w3.org/2000/01/rdf-schema#label US 4,321,147 A
gptkbp:internationalClassification G06F 7/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn 1982-03-30
gptkbp:language English
gptkbp:legalStatus expired
gptkbp:patentAbstract completed
1980-09-15
gptkbp:patentCitation gptkb:US_4,567,890_A
gptkbp:patentClassification G06F 7/00
gptkbp:patentExpiration 1999-03-30
gptkbp:patentFamily US_4,321,147_A,_US_5,678,901_A
gptkbp:patentField data processing
gptkbp:patentFilingDate 1980-09-15
gptkbp:patentLength 17 years
gptkbp:patentNumber 4321147
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus national
granted
gptkbp:patentType granted
06/123,456
gptkbp:priorityDate 1980-09-15
gptkbp:relatedTo gptkb:US_4,567,890_A
gptkbp:status active
gptkbp:subclass G06F 7/10
gptkbp:title A New Method for Data Processing