QLT PhotoTherapeutics Inc. trademarks

QLT PhotoTherapeutics Inc. owns 7 U.S. trademark filings (1 live registrations). See filings by year, classes, attorneys and assignments on Marksy.

Recent trademark filings

• ONCOFRIN
• ONCAVERT
• VERAFRIN
• The mark consists of a stylized drawing of the letter "Q".
• OUR BUSINESS IS SCIENCE, OUR PRODUCT ISLIFE
• OPTIGUIDE
• QLT PHOTOTHERAPEUTICS

View the full QLT PhotoTherapeutics Inc. trademark profile on Marksy