ASSIGNMENT OF ASSIGNOR'S INTEREST

Recorded: 2012-10-30 Received: 2012-10-30 Pages: 2

Assignors

HU, JIE

Executed: 2012-10-16

GILSON, DAVID

Executed: 2012-10-23

RANGANATHAN, RAGHURAMAN

Executed: 2012-10-30

Assignee

CIENA CORPORATION

7035 RIDGE ROAD, HANOVER, MD, 21076, UNITED STATES

Covered Application (1)