Mark Identification

ELECTROCHEM POWER SERVICES

Serial Number

78214648

Filing Date

Feb 13, 2003

Trademark by

WILSON GREATBATCH TECHNOLOGIES INC.

Classification Information

Custom assembly of battery packs for others

Treatment of Materials

Conducting educational seminars dealing with safety and technical issues regarding batteries and associated electrical power equipment and their industrial and non-implantable medical applications

Education and Entertainment

Testing of batteries and battery packs for others including vibration and hazardous conditions testing

Computer and Scientific