Document emBzMwYMMbmGXDeyXL9E99eBG

wop SSTABIISHES 002 E. I. d u Po n t d e Ne mo u r s 51 Co mp a n y INCORPORATES Wil min g t o n , De l a w a r e 1939a U. S. A. LEGAL DEPARTMENT CABLE ADDRESS "OUPLEGAL" WILMDEL TELEX NUMBERS 835420 AND 835425 May 27, 1983 AIRMAIL Uhthoff, Gomez Vega & Uhthoff Apartado Postal M-2059 Mexico 1, D.F., Mexico Mexican Pat. Appln. 192,468 Your Ref.: 353-P Our Ref.: Coombe CH-1175 Gentlemen: Thank you for your letter of May 17, 1983. The purpose of this response is to confirm that the present application will be kept alive by requesting examination. We certainly want you to file the indispensable request you referred to. Very truly yours, TCG/kac Theodore C. Gregory N36768 DUPO 50302047