Patent Assignment
Reel/Frame 014277/0830
Confirmatory Assignment Effective Date 01/01/95.
Recorded: 2003-07-09
Pages: 2
Assignor
ANT NACHRICHTENTECHNIK GMBH
Executed: 2003-07-02
Assignee
MARCONI COMMUNICATIONS GMBH
GERBERSTRASSE 33, D-71522, BACKNANG, GERMANY
Covered Properties
(6)
Symmetrical Waveguide Coupler
Patent:
4,652,076 →
Application:
06/623,432 →
Method and Apparatus for the Transmission of Time Discrete Signals Between Systems Operating at Different Sampling Rates
Patent:
4,725,972 →
Application:
06/632,857 →
Method and Arrangement for Synchronizing a Receiver in Digital Transmission Systems
Patent:
4,847,872 →
Application:
07/141,372 →
Process for the Production of an Optoelectronic Component Having a Defined Axial Variation of the Coupling Coefficient and a Defined Axial Distribution of the Phase Shift
Patent:
5,601,731 →
Application:
08/401,168 →
Arrangement for Coupling Optoelectronic Components and Optical Waveguides to One Another
Patent:
5,600,741 →
Application:
08/432,243 →
Laser Module Including Grooved Silicon Substracte, Iaolator and Optica L Fiber
Patent:
5,566,264 →
Application:
08/519,663 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 7, 1988
From: HESPELT, VOLKER; ALBERTY, THOMAS
To: ANT NACHRICHTENTECHNIK GMBH
Reel/Frame 004837/0313 →
Assignment of Assignor's Interest
Jun 30, 1995
From: HILLMER, HARTMUT
To: ANT NACHRICHTENTECHNIK GMBH
Reel/Frame 007545/0192 →
Assignment of Assignor's Interest
Jul 31, 1995
From: HAUER, HEINER; KUKE, ALBRECHT
To: ANT NACHRICHTENTECHNIK GMBH
Reel/Frame 007576/0581 →
Assignment of Assignor's Interest
Aug 25, 1995
From: KUKE, ALBRECHT; MOESS, EBERHARD
To: ANT NACHRICHTENTECHNIK GMBH
Reel/Frame 007632/0458 →
Assignment of Assignor's Interest
Sep 9, 2003
From: MARCONI COMMUNICATIONS GMBH
To: MARCONI UK INTELLECTUAL PROPERTY LTD.
Reel/Frame 014484/0632 →