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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/27/1991
Application #:
07412895
Filing Dt:
09/26/1989
Inventor:
HEINZ ZITTA
Title:
CMOS DIFFERENTIAL COMPARATOR WITH OFFSET VOLTAGE
Assignment: 1
Reel/Frame:
005700/0378Recorded: 05/16/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/11/1989
Assignee:
MUENCHEN, GERMANY
Correspondent:
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 2
Reel/Frame:
016621/0875Recorded: 10/10/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/27/2005
Assignee:
ST.-MARTIN-STR. 53
MUNICH, GERMANY 81669
Correspondent:
HEATHER ROWLAND
3000 CENTREGREEN WAY
CARY, NC 27513
Assignment: 3
Reel/Frame:
025406/0677Recorded: 11/29/2010Pages: 37
Conveyance:
GRANT OF SECURITY INTEREST IN U.S. PATENTS
Assignor:
Exec Dt:
11/16/2010
Assignee:
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
PATENTS & TRADEMARKS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:
035453/0712Recorded: 04/17/2015Pages: 37
Conveyance:
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 025413/0340 AND 025406/0677
Assignor:
Exec Dt:
04/15/2015
Assignee:
LILIENTHALSTRASSE 15
NEUBIBERG, GERMANY 85579
Correspondent:
FATIMA CARRILLO/ WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
PATENT & TRADEMARK DEPARTMENT
NEW YORK, NY 10036

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