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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5480626
Issue Dt:
01/02/1996
Application #:
08151994
Filing Dt:
11/15/1993
Inventors:
CLAAS-JUERGEN KLASEN, MARTIN FOERSTER, ANDREAS HOEFLER, KLAUS-PETER BAUER et al
Title:
METHOD FOR PRODUCING SPHERICAL GRANULATED MATERIALS FROM POWERED SOLIDS AND GRANULATED MATERIALS PRODUCED THEREBY
Assignment: 1
Reel/Frame:
006836/0799Recorded: 01/26/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KLASEN, CLAAS-JUERGEN
Exec Dt:
12/03/1993
FOERSTER, MARTIN
Exec Dt:
12/10/1993
HOEFLER, ANDREAS
Exec Dt:
12/06/1993
BAUER, KLAUS-PETER
Exec Dt:
12/06/1993
RIEMENSCHNEIDER, HERBERT
Exec Dt:
12/07/1993
FRANTA, OLIVER
Exec Dt:
12/06/1993
GILG, RAINER
Exec Dt:
12/09/1993
Assignee:
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM, MAIN, GERMANY
Correspondent:
BEVERIDGE DEGRANDI ET AL.
ROBERT G. WEILACHER
1850 M STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
010719/0914Recorded: 04/18/2000Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DEGUSSA AKTIENGESELLSCHAFT
Exec Dt:
11/09/1998
Assignee:
DEGUSSA-HULS AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
SUITE 800, 1850 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
012322/0909Recorded: 10/06/2001Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
DEGUSSA-HULS AKTIENGESELLSCHAFT
Exec Dt:
02/09/2001
Assignee:
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M ST., N.W. (SUITE 800)
WASHINGTON, D.C. 20036

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