Document Oz8Vm798RQ49GEYDZ2wzNJ8O1

* 6 Iffnsg? M. S. Lin COUNSSLOtt': kt UVSf PA-ygNrr c* y. c h j bn T. L. GHAtfC V. S. UN S. y. FAWS tiSWA# IITTEHMATIONAL PATENT & LAW OFFICE . I 7TH FLOOR, WE SHENS FIRST BUILDING NO. 123, NANKING EAST HOAD. SEC. 2 w,, j . use r&ECEIVED:TStBEI, TAIWAN. REPUBLIC OF TEU (02) 551-2811 {Dial in) B. O. BOX NO. 39-243 TAIPEI, TAIWAN, R. O. C. W. U. UN c. Lra Y. UN Ml3. MOK PAN C. P. CHEK C. Y. UN CABLE a d d r e s s ; PATENT TAIPEI M/iy 0 *} 1QQ? /yf,Vl Vy.-A-. &U TELEXES3 22T7S PATENT. 23009 TfPLO lllrt I * Wf s. T. YANG W. L. KUO FACSIMILE: 02- SSI-6711 (611 OR Gilt) H. J, YANG R G. CHEN VMr. David J- Gould Bate: @SPB,' 1987 E. I. Du Pont do Nemours and Company- Your Rdf: <H 1361 CHAO Legal Department, Patent.Records Center 10D7 Market' Street Oar Case Ho. 89346 Wilmington, DB 19898 8. S. Av FiLE CHECKED JUM 0 8 1987 v/ Re: Taiwan Patent^*i^N5*^^^pPipi}ln. No. 76101744 : Applicant: B.I. DO PONT DE NEMOURS AND CO. Method for purifying ti02 ore Ar ' . WFarther to letter of APril 21 > 1987 we take pleasure to forward you herewith one, copy/fxfeooeines of Chinese version of the specification and claims, which we submitted to the National Boreas of Standards (Patent Office) on May, 19, 1987 : The filing of tkis case are completed now. Oar Debit Note in duplicate is also enclosed herewith for yottr early settlement, keep yon advised of the development of this case. Very truly yours, Ta iw a n in t e r n a t io n a l p a t e n t & l a w o f f ic e r l p fi I M. S. LinAttnrney-at-Law mm'mm * m * m & & fry... mmm - -3 ->* 125H Mmz-xte-ktit) m) m-w* N 30881