Extract to table

1014-00005, and all work performed under this amendment shall continue to be administered under that same matter number

Except as expressly modified or supplemented herein, all capitalized terms used in this amendment letter shall have the meanings ascribed to them in the Original Engagement Letter

Fee Arrangements All fee terms set forth in Section 5 of the Original Engagement Letter dated February 10, 2022 shall continue to apply to the expanded scope of representation encompassed by this amendment letter, without modification

Client Contacts and Communication Protocol The primary client contact for the expanded engagement, including all matters relating to the Sub-Family C applications, shall be: Sandra Koh IP Manager / In-House Patent Counsel Optiwave Semiconductor Corp

All formal correspondence and invoices related to the engagement shall be directed to OWS at the following address: Optiwave Semiconductor Corp

4710 Ridgeview Parkway, Suite 300 Santa Clara, CA 95054 The communication protocols set forth in the Original Engagement Letter, including protocols for privileged and confidential communications, shall continue to apply to all communications relating to the Sub-Family C applications