Document mpmLxy80R1nR9dJRqo7KDZkYg

11 * ASSIGNMENT UEU08I fE353 I, the undersigned Hereby declare that WILLIAM HARVEY MORRISON, JR. I am the true and first inventor of an invention relating to VESICULATED POLYMER GRANULES CONTAINING Ti02 which is disclosed in an application for Letters Patent in the United States of America, executed the day of November ,19 82 (Case No. CH 1263 );and, for valuable consideration, the feceipt and adequacy of which is hereby acknowledged. I hereby sell, assign, and transfer unto E. I. du Pont de Nemours and Company,.a corporation organized and existing under the laws of the State of Delaware in the United States of America and having its principal place of business at Wilmington, Delaware, hereinafter referred to as the assignee, the entire right, title, and interest in and to the aforesaid application for Letters Patent, including any priority rights derived from the aforesaid application for Letters Patent by virtue of the ... i International Convention for the Protection of Industrial Property for any and all member countries of the aforesaid International Convention, and the entire right, title and interest in and to any and all my inventions, whether joint or sole, disclosed in the aforesaid application for Letters Patent, and in and to any and all applications for Letters Patent for any such inventions in any country whatsoever, and in and to any and all patents for any such inventions in any country whatsoever, with the sole right to file such applications in its name or mine, including the sole right to file such applications under the aforesaid International Convention, together with the sole right to have said patents granted in its name or mine and to enforce said patents and to sue for and recover profits and damages for any and all infringements thereof, and hereby agree, whenever requested, to communicate to said assignee, its successors, assigns, and legal representatives, any facts known to me respecting said inventions, to testify in any legal proceeding, to execute all applications, papers or instruments necessary or required by said assignee, its successors, assigns and legal representatives to carry into effect any of the provisions of this instrument, and generally to do everything possible to aid said assignee, its successors, assigns, and legal representatives to obtain and enforce proper patent protection for said inventions in any and all countries. I further authorize BUTZI , my attorney, to insert below* the serial number and filing date of the aforesaid United States application now identified as Case No. CH 1263 after the same shall have been made known to him by the United States Patent Office. Signed and sealed this IIfcfa T' ^v _ day ootf RECORUF.O PATENT h naqS'i.'.s'i.-.ri-if.f STATE OF DELAWARE JAHl 31333 November -14 | SS.: ~u, WK.Jtt TF , 198 2. (L.S.) COUNTY OF NEW CASTLE On this ^November , 198 2 t before me personally appeared personally known to me to be the individual described in, and who executed the foregoing instrument, and acknowledged that he executed the same of his own free will for the purposes therein set forth. (SEAL) NOTARY PUBLIC ^LzL *The application referred to above as Case No. CH 1263 , was filed in the United States Patent Office on November 1 19 82, and was given Serial No. 441,756 This insertion made by me this 10 th day of January ,1983 t t t a t i <rv crvnUi, t v t v r T/"i a n .J> ?. : i RETURN TO: FRED F. BUTZI, ESQ. Legal Department E. I. du Pont de Nemours & Co. Wilmington, DE 19898 DUP050448506