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Trademark Assignment Abstract of Title

Total Assignments: 7
Serial #:
Filing Dt:
09/10/1951
Reg #:
Reg. Dt:
02/24/1953
Mark:
AEROVENT
Assignment: 1
Reel/Frame:
0311/0561   Recorded: 07/18/1977Pages: 3
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
07/05/1977
Entity Type:
CORPORATION
Citizenship:
NEW YORK
Assignee:
111 EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
CHEMETRON CORPORATION
111 EAST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 2
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: 3
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: 4
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: 5
Reel/Frame:
0498/0193   Recorded: 06/17/1985Pages: 10
Conveyance:
AS SECURITY FOR OBLIGATIONS RECITED, ASSIGNOR GRANTS A CONTINUING SECURITY INTEREST AND CONTINUING LIEN UNDER SAID MARK AS OF JUNE 13, 1985
Assignor:
Exec Dt:
06/12/1985
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
RICHARD H. STERN
STE. 800, 2101 L ST., N.W.
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:
0821/0657   Recorded: 10/21/1991Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
09/23/1991
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
926 LEATHORNE STREET
LUNDON, ONTARIO, CANADA N5Z-3M5
Entity Type:
PARTNERSHIP
Citizenship:
CANADA
Correspondent:
DR. ROBERT MELVILLE WOLTERS
8840 REIGATE LANE
RALEIGH, NC 27603
Assignment: 7
Reel/Frame:
0903/0146   Recorded: 09/25/1992Pages: 10
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
08/31/1992
Entity Type:
SEE DOCUMENT FOR DETAILS
Citizenship:
NONE
Assignee:
1720 SUBLETT AVE.
ST. LOUIS, MO 63110
Entity Type:
SEE DOCUMENT FOR DETAILS
Citizenship:
NONE
Correspondent:
J. ENGELEKA
FEDERAL RESEARCH CORPORATION
NORHT BUILDING - SUITE 612
601 PENNSYLVANIA AVE.
WASHINGTON, DC 20004

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