Norsk Hydro ASA trademarks

Norsk Hydro ASA owns 70 U.S. trademark filings (18 live registrations), with 7 TTAB proceedings. See filings by year, classes, attorneys and assignments on…

Recent trademark filings

• HYDRO S-GRADE
• HALZERO
• HYDRO
• HYDRO
• HAVRAND
• HYSORT
• REIN
• HYDRO HAVRAND
• HYDRO RESTORE
• HYDRO VOLT

View the full Norsk Hydro ASA trademark profile on Marksy