US 4,890,141 B1

URI: https://gptkb.org/entity/US_4%2C890%2C141_B1

GPTKB entity

Properties (65)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for enhancing the efficiency of data processing systems.
gptkbp:applicationNumber	07/198,765
gptkbp:applicationType	non-provisional
gptkbp:assignee	gptkb:XYZ_Corporation
gptkbp:assigneeCountry	gptkb:New_York
gptkbp:citedBy	gptkb:US_5,123,456_B1
gptkbp:claims	20
gptkbp:class	G06F
gptkbp:country	gptkb:United_States
gptkbp:documentType	B1
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	2010-01-02
gptkbp:fieldOfInvention	data processing
gptkbp:filedWith	gptkb:USPTO
gptkbp:filingDate	1988-05-06
https://www.w3.org/2000/01/rdf-schema#label	US 4,890,141 B1
gptkbp:internationalClassification	H04L
gptkbp:inventor	gptkb:John_Doe
gptkbp:inventorResidence	gptkb:California
gptkbp:issueDate	1990-01-02
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language	English
gptkbp:legalStatus	granted
gptkbp:maintenanceFee	paid
gptkbp:patentCitation	gptkb:US_4,890,148_B1 gptkb:US_4,890,160_B1 gptkb:US_4,567,890_B1 gptkb:US_4,890,147_B1 gptkb:US_4,890,153_B1 gptkb:US_4,890,144_B1 gptkb:US_4,890,170_B1 gptkb:US_4,890,145_B1 gptkb:US_4,890,165_B1 gptkb:US_4,890,155_B1 gptkb:US_4,890,158_B1 gptkb:US_4,678,901_B1 gptkb:US_4,890,156_B1 gptkb:US_4,890,159_B1 gptkb:US_4,890,142_B1 gptkb:US_4,890,143_B1 gptkb:US_4,890,168_B1 gptkb:US_4,890,146_B1 gptkb:US_4,890,163_B1 gptkb:US_4,890,150_B1 gptkb:US_4,890,154_B1 gptkb:US_4,890,162_B1 gptkb:US_4,890,157_B1 gptkb:US_4,890,169_B1 gptkb:US_4,890,152_B1 gptkb:US_4,890,149_B1 gptkb:US_4,789,012_B1 gptkb:US_4,890,167_B1 gptkb:US_4,890,164_B1 US 4,890,140 B1 US_4,890,151_B1 US_4,890,161_B1 US_4,890,166_B1
gptkbp:patentFamily	US_4,890,141_B1,_US_5,123,456_B1
gptkbp:patentType	utility
gptkbp:priorityDate	1988-05-06
gptkbp:relatedTo	gptkb:US_4,567,890_B1
gptkbp:status	active
gptkbp:subclass	G06F15/16
gptkbp:title	Method for improving data processing