von Hippel, Eric trademarks

von Hippel, Eric owns 3 U.S. trademark filings (3 live registrations), with 1 TTAB proceedings. See filings by year, classes, attorneys and assignments on…

Recent trademark filings

• OPEN AND USER INNOVATION SOCIETY
• OUI
• OPEN AND USER INNOVATION CONFERENCE

View the full von Hippel, Eric trademark profile on Marksy