Document 3QeEz45K85bxDna5eL5E0zL2x

PLAINTIFF'S EXHIBIT NO. 99-6090-H JUAN T. FIGUEROA, ET AL. VS. OWENS CORNING (A/K/A OWENS CORNING CORPORATION), ET AL. IN THE DISTRICT COURT OF NUECES COUNTY,TEXAS 28TH JUDICIAL DISTRICT DEFENDANT CELANESE LTD.'S CERTIFICATE OF WRITTEN DISCOVERY I, Angela R. Hoyt, counsel for Defendant Celanese Ltd., certify that on the 21st day of March, 2001,1 served the following discovery by certified mail, return receipt requested, on the respective attorneys of record for Plaintiff Juan Ramon Gonzalez: Verification of Defendant Celanese Ltd.'s Responses to Plaintiff Juan Ramon Gonzalez's First Set of Interrogatories. Respectfully submitted, KASOWITZ, BENSON, TORRES Stat . 00796783 700 a Street, Suite 2200 Houston, Texas 77002-2730 (713) 220-8800 (713) 222-0843 (Facsimile) HAWKINS & PARNELL Michael E. Hutchins 4000 SunTrust Plaza 303 Peachtree Street, N.E. Atlanta, Georgia 30308 (404)614-7400 (404) 614-7500 (Facsimile) ATTORNEYS FOR DEFENDANT CELANESE LTD. 70836.1 OF COUNSEL: Marc E. Kasowitz Hector Torres Kasowitz, Benson, Torres & Friedman up 1633 Broadway New York, New York 10019 (212) 506-1700 (212) 506-1800 (Facsimile) CERTIFICATE OF SERVICE I certify that a true and correct copy of the foregoing has been served via United States certified mail, return receipt requested, on counsel for plaintiffs, and by regular U.S. Mail on all known counsel of record for defendants, on this ~Z( *aav of March, 2001. Angela Pft Hoyt Q Defendant Celanese Ltd.'s Certificate of Written Discovery - Page 2 70836.1