ECHO BLOCK

Brand	Owner	Address	Description
ECHOBLOCK	HAVEL'S	3726 Lonsdale Street Cincinnati OH 45227	ECHO BLOCK;Color is not claimed as a feature of the mark.;injection needles, namely, anesthesia needles;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Providing multi-path echo cancellation comprises providing a main echo signal corresponding to a main echo section of an echo response and providing a plurality of tail echo signals, each of the plurality of tail echo signals corresponding to respective tail echo sections of the echo response. Next, providing a multi-path echo canceller comprises summing the main echo signal and the plurality of tail echo signals to provide a synthesized echo.