Terabeam, Inc. Common Stock Certificate

Summary

This document certifies that the named holder owns fully paid and non-assessable shares of common stock in Terabeam, Inc., a Delaware corporation. The shares are transferable on the company's books upon proper endorsement and surrender of the certificate. The certificate is governed by Delaware law and the company's Certificate of Incorporation and By-laws. It is only valid when countersigned by the transfer agent and registered by the registrar.

EX-4.1 2 ex4-1.txt EX-4.1 Exhibit 4.1 COMMON STOCK COMMON STOCK NUMBER [LOGO] SHARES TERABEAM INCORPORATED UNDER THE TERABEAM, INC. CUSIP 88077B 10 8 LAWS OF THE STATE OF See reverse for certain DELAWARE definitions THIS CERTIFIES THAT is the record holder of FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK, $0.01 PAR VALUE PER SHARE, OF TERABEAM, INC. transferable on the books of the Corporation in person or by duly authorized attorney upon surrender of the Certificate properly endorsed. This certificate and the shares represented hereby are subject to the laws of the State of Delaware, and to the Certificate of Incorporation and By-laws of the Corporation, as now or hereafter amended. This Certificate is not valid until countersigned by the Transfer Agent and registered by the Registrar. WITNESS the facsimile seal of the Corporation and the facsimile signatures of its duly authorized officers. DATED: TERABEAM, INC. /s/ David L. Renauld CORPORATE SEAL /s/ Patrick L. Milton Vice President 2003 Treasurer DELAWARE COUNTERSIGNED AND REGISTERED: REGISTRAR AND TRANSFER COMPANY BY TRANSFER AGENT AND REGISTRAR AUTHORIZED SIGNATURE