PHARMACEUTICAL GRADE PETROLATUM

Brand	Owner (click to sort)	Address	Description
EDCO	STANDARD OIL COMPANY	Flemington NJ	PHARMACEUTICAL GRADE PETROLATUM;
ENCO	HUMBLE OIL & REFINING COMPANY	HOUSTON, TEXAS.	PHARMACEUTICAL GRADE PETROLATUM;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods to provide a ramp to remove a read/write head connected with a suspension from a media in accordance with the present invention can comprise calculating a grade of one or more surfaces having a plurality of progressively shallower grades. A transition between a steep grade and a less steep grade can occur at a nominal location at which the read/write head is removed from communicative proximity with the media. By shaping a ramp such that it includes a maximum steep grade, a surface of the media can have an optimized data region, potentially increasing the spacing of tracks or alternatively increasing the capacity of the media.