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Trademark Assignment Abstract of Title

Total Assignments: 12
Serial #:
Filing Dt:
08/11/1969
Reg #:
Reg. Dt:
06/09/1970
Registrant:
SCIENTIFIC RESEARCH INSTRUMENTS CORPORAT
Mark:
MEDSPECT
Assignment: 1
Reel/Frame:
0307/0837   Recorded: 05/24/1977Pages: 3
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
06/30/1972
Entity Type:
CORPORATION
Citizenship:
MARYLAND
Assignee:
4901 SEARLE PARKWAY
SKOKIE, ILLINOIS
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CHEMETRON CORPORATION
111 EAST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:
0288/0456   Recorded: 06/11/1976Pages: 1
Conveyance:
CHANGE OF NAME 19721103
Assignor:
Exec Dt:
06/07/1976
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
CUSHMAN, DARBY, ET AL.
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
0288/0457   Recorded: 06/11/1976Pages: 3
Conveyance:
ASSIGNS AS OF JUNE 30, 1972 THE ENTIRE INTEREST AND THE GOOD WILL
Assignor:
Exec Dt:
06/08/1976
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
6707 WHITESTONE RD.
BALTIMORE, MARYLAND 21207
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CUSHMAN, DARBY, ET AL.
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
0307/0844   Recorded: 05/24/1977Pages: 5
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
12/16/1976
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
111 E. WACKER DRIVE
CHICAGO, ILLINOIS
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CHEMETRON CORPORATION
111 EAST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:
0307/0840   Recorded: 05/24/1977Pages: 4
Conveyance:
RE-RECORD OF INSTRUMENT RECORDED JUNE 11, 1976 REEL 288, FRAME 457 TO CORRECT THE HABITAT OF SAID ASSIGNOR.
Assignor:
Exec Dt:
01/11/1977
Entity Type:
CORPORATION
Citizenship:
MARYLAND
Assignee:
6707 WHITESTONE ROAD
BALTIMORE, MARYLAND 21207
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CHEMETRON CORPORATION
111 EAST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:
0324/0484   Recorded: 04/13/1978Pages: 2
Conveyance:
MERGER AND CHANGE OF NAME
Assignors:
Exec Dt:
01/10/1978
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Exec Dt:
01/10/1978
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
111 EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
CHEMETRON CORPORATION
111 EAST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:
0362/0631   Recorded: 01/21/1980Pages: 3
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
12/19/1979
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
1801 LILLY AVE.
SAINT LOUIS, MISSOURI 63110
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
ALLEGHENY LUDLUM INDUSTRIES, INC.
TWO OLIVER PLAZA
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:
0388/0313   Recorded: 03/27/1981Pages: 1
Conveyance:
CHANGE OF NAME 19800324
Assignor:
Exec Dt:
02/27/1981
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
ALLEGHENY LUDLUM INDUSTRIES, INC.
TWO OLIVER PLAZA
PITTSBURGH, PA 15222
ALLEGHENY LUDLUM INDUSTRIES,INC.
TWO OLIVER PLAZA
Assignment: 9
Reel/Frame:
0485/0415   Recorded: 01/07/1985Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
01/01/1985
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
P.O. BOX 456
2700 OLIVER PLAZA
PITTSBURGH, PENNSYLVANIA 15230
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
ALLEGHENY INTERNATIONAL, INC.
P.O. BOX 456
TWO OLIVER PLAZA
PITTSBURGH, PA 15230
Assignment: 10
Reel/Frame:
0728/0565   Recorded: 05/22/1990Pages: 0
Conveyance:
MERGER 19870630DE
Assignor:
Exec Dt:
06/29/1987
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
KENNETH J. STACHEL
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 11
Reel/Frame:
0599/0366   Recorded: 04/18/1988Pages: 3
Conveyance:
MERGER 19870630DE
Assignor:
Exec Dt:
03/14/1988
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
BRYLAWSKI, CLEARY & LEEDS
801 PENNSYLVANIA AVENUE, S.E.
WASHINGTON, DC 20003
Assignment: 12
Reel/Frame:
0736/0825   Recorded: 05/21/1990Pages: 0
Conveyance:
MERGER 19890909DE
Assignor:
Exec Dt:
09/26/1989
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
CORPORATION
Citizenship:
PENNSYLVANIA
Correspondent:
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
ONE PPG PLACE
PITTSBURGH, PA 15272

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