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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
03/29/1994
Application #:
07395502
Filing Dt:
08/18/1989
Inventors:
MICHAEL HIRTH, JOACHIM JOCHUM, HARALD JODEIT, CHRISTIAN WIECKERT
Title:
PROCESS FOR SEPARATING VAPOROUS HEAVY METAL COMPOUNDS FROM A CARRIER GAS AND APPARATUS FOR CARRYING OUT THE PROCESS
Assignment: 1
Reel/Frame:
006807/0841Recorded: 01/03/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/14/1989
Exec Dt:
08/14/1989
Exec Dt:
08/14/1989
Exec Dt:
08/14/1989
Assignee:
CH-5401
BADEN, SWITZERLAND
Correspondent:
ROBERT S. SWECKER
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BUILDING
WASHINGTON & PRINCE ST., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
007011/0226Recorded: 06/06/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/24/1994
Assignee:
2-39, AKASAKA 5-CHOME
MINATO-KU
TOKYO 107, JAPAN
Correspondent:
ROBERT S. SWECKER
BURNS, DOANE, SWECKER ET AL
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:
007629/0143Recorded: 08/23/1995Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/1995
Assignee:
2-39, AKASAKA 5-CHOME MINATO-KU
TOKYO, JAPAN
Correspondent:
ROBERT S. SWECKER
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:
012252/0721Recorded: 10/16/2001Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/04/2000
Assignee:
3-4, MINATOJIMA-NAKAMACHI 2-CHOME
CHUO-KU, KOBE, JAPAN
Correspondent:
BURNS, DOANE, SWECKER ET AL
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:
013343/0554Recorded: 10/03/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2001
Assignee:
3-4, MINATOJIMA-NAKAMACHI 2-CHOME
CHUO-KU
KOBE, JAPAN
Correspondent:
BURNS, DOANE ET AL.
ROBERT S. SWECKER
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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