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Trademark Assignment Abstract of Title

Total Assignments: 5
Serial #:
Filing Dt:
12/15/1955
Reg #:
Reg. Dt:
11/27/1956
Registrant:
PROFESSIONAL DRUG SERVICE, INC.
Mark:
METALEX
Assignment: 1
Reel/Frame:
0051/0078   Recorded: 03/05/1959Pages: 1
Conveyance:
CHANGE OF NAME 19580717
Assignor:
Exec Dt:
02/26/1959
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
KOENIG & POPE
818 OLIVE ST.
818 OLIVE ST.
ST. LOUIS 1, MO
Assignment: 2
Reel/Frame:
0130/0494   Recorded: 10/14/1965Pages: 2
Conveyance:
ASSIGNS, AS OF JAN. 1, 1962, ITS ENTIRE INTEREST, AND THE GOOD WILL.
Assignor:
Exec Dt:
10/11/1965
Entity Type:
CORPORATION
Citizenship:
MISSOURI
Assignee:
601 EAST KENSINGTON RD.
MT. PROSPECT, ILLINOIS
Entity Type:
CORPORATION
Citizenship:
ILLINOIS
Correspondent:
DAWSON, TILTON ET AL.
209 SOUTH LA SALLE ST.
209 SOUTH LA SALLE ST.
CHICAGO 4, IL
Assignment: 3
Reel/Frame:
0364/0790   Recorded: 02/26/1980Pages: 6
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOOD WILL, EFFECTIVE AS OF DEC. 18, 1979. (COPY OF MERGER ATTACHED)
Assignor:
Exec Dt:
02/21/1980
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
ONE AMERICAN PLAZA
EVANSTON, ILLINOIS 60201
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
EVELYN KOBRITZ
AMERICAN HOSPITAL SUPPLY CORP.
ONE AMERICAN PLAZA
EVANSTON, IL 60201
Assignment: 4
Reel/Frame:
0561/0897   Recorded: 05/11/1987Pages: 7
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
12/18/1986
Entity Type:
CORPORATION
Citizenship:
ILLINOIS
Assignee:
1007 MARKET ST.
WILMINGTON, DELAWARE 19898
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
E.I. DU PONT DE NEMOURS & CO.
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:
0789/0418   Recorded: 05/28/1991Pages: 3
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
04/29/1991
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Composed of:
COMPOSED OF E. I. DU PONT DE NEMOURS AND COMPANY AND CALGON CORPORATION, BOTH DE CORPS. AND MERCK & CO., INC., A NJ CORP.
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Entity Type:
PARTNERSHIP
Citizenship:
DELAWARE
Correspondent:
DU PONT
WILMINGTON, DE 19898

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