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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/21/1990
Application #:
07226536
Filing Dt:
07/29/1988
Inventor:
HEINRICH STEINKAMP
Title:
FREEZE DRYING APPARATUS WITH ADDITIONAL CONDENSATION SURFACE AND REFRIGERATION
Assignment: 1
Reel/Frame:
004923/0099Recorded: 07/29/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/27/1988
Assignee:
BONNER STRASSE 498
D-5000 KOLN 51, GERMANY
Correspondent:
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
005707/0830Recorded: 05/24/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/11/1991
Assignee:
KALSCHEURENER STRASSE 92
HURTH, GERMANY W-5030
Correspondent:
SPENCER & FRANK
1111 - 19TH STREET, N. W.
WASHINGTON, DC 20036

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