AMENDMENT No. 4 TO 12% SENIOR SECURED CONVERTIBLE PROMISSORY NOTE12% Senior Secured Convertible Promissory Note • May 16th, 2022 • IIOT-OXYS, Inc. • Services-prepackaged software
This Amendment No. 4 to the 12% Senior Secured Convertible Promissory Note (this “Amendment”) dated effective March 1, 2022 is by and between IIOT-OXYS, Inc., a Nevada corporation (the “Borrower”), on the one hand, and Sergey Gogin (the “Holder”), on the other hand. The Borrower and the Holder will be referred to individually as a “Party” and collectively as the “Parties.” Any capitalized terms not defined in this Amendment will have the meaning set forth in the 12% Senior Secured Convertible Promissory Note dated January 22, 2018, as amended, issued by the Borrower to the Holder (the “Note”), attached hereto as Exhibit A.
