US patent 5,554,156

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for providing a digital signal processing system that improves the performance of digital signal processing.
gptkbp:applicationNumber 08/469,155
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:McCarthy_Technologies,_Inc.
gptkbp:citedBy gptkb:US_patent_6,123,456
gptkbp:class H04L
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfUse digital signal processing
gptkbp:filingDate June 7, 1995
gptkbp:grantDate September 10, 1996
https://www.w3.org/2000/01/rdf-schema#label US patent 5,554,156
gptkbp:internationalClassification H04L 29/06
gptkbp:inventor gptkb:Robert_J._McCarthy
gptkbp:inventorCountry gptkb:United_States
gptkbp:issuedOn September 10, 1996
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily US_patent_5,554,156,_US_patent_6,123,456
gptkbp:patentType utility
gptkbp:priorityDate June 7, 1995
gptkbp:relatedTo signal processing technology
gptkbp:status expired
gptkbp:subclass H04L 29/06
gptkbp:title Method and apparatus for providing a digital signal processing system
gptkbp:USClassification 370/235