All notices from the Debtor to the Secured Party and the Secured Party to the Debtor required or permitted by any provision of this Security Agreement shall be in writing and shall be deemed to have been duly given at the time of receipt if delivered by hand or by electronic transmission (with receipt and oral confirmation of successful and full transmission) or three (3) days after being mailed, registered or certified mail, return receipt requested, with postage prepaid to the applicable parties at the physical or email address stated below or on the signature page hereto, or if any Party shall have designated a different address or facsimile number by notice to the other party given as provided above, then to the last physical or email address or facsimile number so designated.