|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A data processing system that allows multiple data processing units to operate in a coordinated manner.
|
|
gptkbp:applicationNumber
|
US_05/303,197
|
|
gptkbp:applicationType
|
Non-Provisional
|
|
gptkbp:assignee
|
gptkb:International_Business_Machines_Corporation
|
|
gptkbp:citedBy
|
US_4,000,000
|
|
gptkbp:class
|
G06F 15/00
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:examiner
|
gptkb:John_Doe
|
|
gptkbp:fieldOfInvention
|
computer architecture
|
|
gptkbp:filingDate
|
October 31, 1972
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 3,777,777 B2
|
|
gptkbp:internationalClassification
|
G06F 15/16
|
|
gptkbp:inventor
|
gptkb:John_Smith
gptkb:Robert_W._McCulloch
|
|
gptkbp:issuedOn
|
December 4, 1973
|
|
gptkbp:issueFeePaid
|
Yes
|
|
gptkbp:legalStatus
|
Lapsed
|
|
gptkbp:maintenanceFee
|
Not paid
|
|
gptkbp:numberOfClaims
|
20
|
|
gptkbp:patentCitation
|
US_3,500,000
|
|
gptkbp:patentExpiration
|
December 4, 1990
|
|
gptkbp:patentFamily
|
US_3,777,777
|
|
gptkbp:patentNumber
|
3,777,777
|
|
gptkbp:patentType
|
Utility Patent
|
|
gptkbp:priorityDate
|
March 31, 1971
|
|
gptkbp:relatedPatent
|
US_3,800,000
|
|
gptkbp:status
|
expired
|
|
gptkbp:title
|
Data processing system for controlling the operation of a plurality of data processing units
|