SIECOR PUERTO RICO, INC. Trademarks
PROTECTED TERMINATING DEVICE

PROTECTED TERMINATING DEVICE

Filed: June 30, 1993
data communications and telecommunications products, namely modules insertable into network interface devices
Owned by: SIECOR PUERTO RICO, INC.
Serial Number: 74408757

PROTECTED TERMINATING DEVICE

PROTECTED TERMINATING DEVICE

Filed: June 13, 1997
data communications and telecommunications products, namely, modules insertable into network interface devices
Owned by: SIECOR PUERTO RICO, INC.
Serial Number: 75308582