**Endorsement**

**THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY.**

| POLICY NO. | EFF. DATE OF POL. | EXP. DATE OF POL. | EFF. DATE OF END. | AGENCY NO. | ADD'L PREM. | RETURN PREM. |
|------------|-------------------|-------------------|-------------------|------------|-------------|--------------|
| GLO63-47-605-00 | 5/21/89 | 5/21/92 | 4/18/91 | | | |

**Named Insured:** INTERNATIONAL BUSINESS MACHINE CORP.

**Address (including ZIP Code):** ARMONK, NY 10504

**This endorsement modifies insurance provided by the following:**

**COMMERCIAL GENERAL LIABILITY**

**IT IS HEREBY AGREED THAT SOBRATO DEVELOPMENT COMPANIES IS ADDED AS ADDITIONAL INSURED AS RESPECTS TO THE CONDUCT OF THE INSURED'S BUSINESS PORTION LEASED AT 1290 PARKMOOR AVENUE, SAN JOSE, CA 95126.**

**IT IS FURTHER AGREED THAT SOBRATO DEVELOPMENT COMPANIES SHALL BE GIVEN AT LEAST (30) THIRTY DAYS WRITTEN NOTICE OF ANY CANCELLATION OR TERMINATION.**

**Cancelled**  
**Replaced with #33**

**JOHNSON & HIGGINS**  
**RV/pb 4-30-91**

**Countersigned**  
**Authorized Representative**  
**Mildred Franco**

**U-GL-113-B CW (4-89)**  
**IBM 063151**