7 Utility Patents
#4 in White Rock
#9,647 in Canada
#598,480 in the World
Forward Citations = 88
Company Filing History:

Qlt Phototherapeutics, Inc.
Quadra Logic Technologies, Inc.
4. 1 out of 1
Qlt Phototherapeutices Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today