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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/04/2000
Application #:
09011488
Filing Dt:
04/30/1998
Inventors:
JORG INGO BAUMBACH, DIETER KLOCKOW, MICHAEL KURRAT, OLIVER SOPPART et al
Title:
METHOD OF MONITORING THE QUALITY OF FILLER GASES, IN PARTICULAR SULPHUR HEXAFLUORIDE, IN GAS-FILLED INSTALLATIONS
Assignment: 1
Reel/Frame:
009269/0350Recorded: 04/30/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/18/1998
Exec Dt:
03/12/1998
Exec Dt:
03/12/1998
Exec Dt:
03/16/1998
Exec Dt:
03/02/1998
Assignees:
BUNSEN-KIRCHHOFFSTRASSE 11
D-44139 DORTMUND, GERMANY
FEDERAL PR, 80510030 CURITIBA
CENTRO POLITECNICO DA UNIVERSIDADE
PARANA, BRAZIL
Correspondent:
ANDERSON, KILL & OLICK, P.C.
AKO-TOREN
DAVID TOREN
1251 AVENUE OF THE AMERICAS, 44TH FLOOR
NEW YORK, NY 10020-1182
Assignment: 2
Reel/Frame:
019617/0947Recorded: 08/01/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/23/2007
Assignee:
OTTO-HAHN-STRASSE 15
D-44227 DORTMUND, GERMANY
Correspondent:
ABELMAN, FRAYNE & SCHWAB
ATTORNEYS AT LAW
666 THIRD AVE., 10TH FLOOR
NEW YORK, NEW YORK 10017

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