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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/23/1997
Application #:
08192188
Filing Dt:
02/04/1994
Inventors:
WALTER-ULRICH KELLNER, KARL-HEINZ KUSTERS, WOLFGANG MULLER, FRANZ-XAVER STELZ
Title:
SEMICONDUCTOR MEMORY DEVICE WITH TRENCH CAPACITOR AND METHOD FOR THE PRODUCTION THEREOF
Assignment: 1
Reel/Frame:
008593/0557Recorded: 07/07/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Exec Dt:
11/11/1991
Assignee:
ZFE GR PA 3
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Correspondent:
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 2
Reel/Frame:
024120/0587Recorded: 02/18/2010Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/1999
Assignee:
ST.-MARTIN-STR. 53
MUNICH, GERMANY 81541
Correspondent:
BARRY E. BRETSCHNEIDER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD. SUITE 400
MCLEAN, VIRGINIA 22102
Assignment: 3
Reel/Frame:
024016/0001Recorded: 02/22/2010Pages: 390
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2006
Assignee:
GUSTAV-HEINEMANN-RING 212
MUNICH, GERMANY 81739
Correspondent:
BARRY E. BRETSCHNEIDER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD. SUITE 400
MCLEAN, VA 22102

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