Warrant(s)

Warrant(s). Means the warrants to purchase up to in aggregate 6,839,279 shares of Common Stock issued to the Investors pursuant to Section 2.3 of the Securities Purchase Agreement.

Warrant(s). Means the warrants to purchase up to in aggregate 6,839,279 shares of Common Stock for a purchase price of $1.24 per share, dated as of the Closing Date, issued by the Company to the Purchasers pursuant hereto, in substantially the form attached hereto as Exhibit C.

Warrant(s). Means the warrants to purchase up to in aggregate 3,214,289 shares of Common Stock issued to the Investor pursuant to Section 2.3 of the Securities Purchase Agreement

Warrant(s). The three-year warrants to purchase ETI's common stock exercisable at $0.25 per share in the form annexed as Exhibit B to be issued by ETI to the Holder contemporaneously with delivery each Note as described in Section 6 .

Warrant(s). Mean the Original Warrant and the Additional Warrant.

Warrant(s). Means, collectively, Series A Warrants and Series B Warrants.

Warrant(s). Means those certain warrants to purchase the Common Shares and/or Non-Voting Common Shares of the Company, as the case may be, issued pursuant to the Purchase Agreement

Warrant(s). Means the Series F, Series G and Series H Warrants to purchase shares of Common Stock issued to the Purchaser pursuant to the Securities Purchase Agreement, or the Prior Purchase Agreements and all Series F, Series G and Series H Warrants hereafter acquired by the Purchaser.

Warrant(s). The Company Private Warrants and the Working Capital Warrants, collectively

Warrant(s). Warrants to purchase Shares, issued by the Company pursuant to the Loan Agreement, including any and all warrants issued in replacement of the original such warrants.