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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/25/1985
Application #:
06593120
Filing Dt:
03/26/1984
Inventors:
KARL-ERNST HUMMEL, BOHUMIL HUMPOLIK, HANS-JOACHIM INGELMANN, KARL-HEINZ STAFFA
Title:
HEAT EXCHANGER HAVING A HELICAL DISTRIBUTOR LOCATED WITHIN THE CONNECT ING TANK
Assignment: 1
Reel/Frame:
004311/0119Recorded: 03/26/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/12/1984
Exec Dt:
03/12/1984
Exec Dt:
03/12/1984
Exec Dt:
03/12/1984
Assignee:
MAUSERSTRASSE 3, POSTFACH 30 09 20
D-7000 STUTTGART 30, GERMANY
Correspondent:
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:
006289/0826Recorded: 10/20/1992Pages: 29
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/29/1990
Assignor:
Exec Dt:
09/17/1992
Assignee:
POSTFACH 30 09 20
MAUSERSTRASSE 3
D-7000 STUTTGART 30, GERMANY
Correspondent:
FOLEY & LARDNER
RICHARD L. SCHWAAB
P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299

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