GRAM WORKS

Brand	Owner	Address	Description
GRAMM WORKS	Fastuca, Michael J.	308 Turngate Drive Bethel Park PA 15102	GRAM WORKS;Accessories and articles manufactured from computer numerical control (CNC) machined aluminum, steel or alloys thereof, namely, travel humidors for cigars, single cigar tubes, ashtrays, cigar rests, cigar humidors;WORKS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention relates to novel chromogenic substrates which are used to detect aminopeptidase activity in microorganisms or to determine whether at least one bacterium belongs to the Gram-positive group or to the Gram-negative group according to the color thereof. The invention also relates to culture media containing such substrates, to the use of the substrates or media for the detection of aminopeptidase activities and/or the differentiation of Gram-positive bacteria from Gram-negative bacteria and to methods of use.