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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/17/1992
Application #:
07398368
Filing Dt:
08/24/1989
Inventors:
ULF KONIG, KLAUS WORNER, ERICH KASPER
Title:
METHOD FOR MANUFACTURING BIPOLAR TRANSISTOR BY SELECTIVE EPITAXIAL GROWTH OF BASE AND EMITTER LAYERS
Assignment: 1
Reel/Frame:
005168/0792Recorded: 10/24/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/02/1989
Exec Dt:
09/21/1989
Exec Dt:
09/30/1989
Assignees:
THEODOR-STERN-KAI 1
FRANKFURT 70, GERMANY D-6000
THERESIENSTRASSE 2
HEILBRONN, GERMANY D-7100
Correspondent:
GEORGE H. SPENCER
SPENCER & FRANK
1111 19TH STREET, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
008545/0397Recorded: 06/02/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/1997
Assignee:
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Correspondent:
SPENCER & FRANK
GEORGE H. SPENCER
SUITE 300 EAST
1100 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20005-3955
Assignment: 3
Reel/Frame:
013907/0454Recorded: 04/01/2003Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/1999
Assignee:
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Correspondent:
VENABLE
NORMAN N. KUNITZ
PO BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 4
Reel/Frame:
013907/0697Recorded: 04/01/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/05/2003
Assignee:
OSTERHOLZSTRASSE 16
89284 PFAFFENHOFEN, GERMANY
Correspondent:
VENABLE
NORMAN N. KUNITZ
P.O. 34385
WASHINGTON, DC 20043-9998

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