B CLAD

Brand	Owner	Address	Description
BCLAD	NCS PEARSON, INC.	5601 Green Valley Drive Bloomington MN 55437	B CLAD;standardized testing services, namely, preparing, administering and scoring of standardized tests of educators;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A high-output semiconductor laser of a real index-guided structure comprises: a first conductive type clad layer; active layer for emitting light by current injection; second conductive type first clad layer; second conductive type second clad layer as a ridge waveguide; current-blocking layer formed in both sides of the second conductive type second clad layer and having a larger band gap than those of the second conductive type first and second clad layers; and second conductive type third clad layer having a mobility enough to guide a current to the second conductive type second clad layer and prevent a flow of a leak current into the current-blocking layer.