IOSG INTERNATIONAL ONCOLOGY STUDY GROUP Trademark
Serial Number: 75126735 • Registration: 2097131
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 28, 1996
Registration Date
September 16, 1997
First Use Anywhere
July 1, 1993
First Use in Commerce
July 1, 1993
Published for Opposition
June 24, 1997
Cancellation Date
June 19, 2004
Goods & Services
medical research, namely, non-profit clinical studies of cancer