Chemicals Trademarks Filed in December 31, 1997
SANG-35

SANG-35

Filed: December 31, 1997
Chemical preparation for use in immunological scientific research
Owned by: SangStat Medical Corporation
Serial Number: 75412702

SANGCYA

SANGCYA

Filed: December 31, 1997
Cyclosporin for research laboratory use
Owned by: SangStat Medical Corporation
Serial Number: 75412704

SANG-CS

SANG-CS

Filed: December 31, 1997
Cyclosporin for research laboratory use
Owned by: SangStat Medical Corporation
Serial Number: 75412726