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Patent Assignment Assignor Details
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Assignor Name : EL GAMMAL, TAREK
Total Assignments: 4
Assignment: 1
Reel/Frame:007959/0570   Pages: 5
Recorded: 01/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESCHIUTSCHNIGG, FRITZ P.
Exec Dt:
11/15/1995
2
PARSCHAT, LOTHAR
Exec Dt:
11/15/1995
3
STALLEIECKEN, DIETER
Exec Dt:
11/15/1995
4
EL GAMMAL, TAREK
Exec Dt:
12/18/1995
5
VONDERBANK, MICHAEL
Exec Dt:
01/12/1996
6
HAMACHER, PETER LORENZ
Exec Dt:
12/15/1995
7
VON HAGEN, INGO
Exec Dt:
11/15/1995
8
MENNE, ULRICH
Exec Dt:
12/13/1995
9
SCHMIDT, UWE
Exec Dt:
11/27/1995
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
DUSSELDORF, GERMAN DEMOCRATIC REPUBLIC 40213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5722151
NONE
08557135
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:009339/0839   Pages: 4
Recorded: 10/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EL GAMMAL, TAREK
Exec Dt:
08/04/1997
2
HAMACHER, PETER
Exec Dt:
08/11/1997
3
VONDERBANK, MICHAEL
Exec Dt:
08/29/1997
4
PLESCHIUTSCHNIGG, FRITZ-PETER
Exec Dt:
09/08/1997
5
VON HAGEN, INGO
Exec Dt:
09/08/1997
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
DUSSELDORF, GERMANY 40213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992501
NONE
08913181
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:009077/0574   Pages: 7
Recorded: 02/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EL GAMMAL, TAREK
Exec Dt:
08/29/1997
2
MEGAHED, GAMAL MOHAMED
Exec Dt:
10/23/1997
3
PLESCHIUTSCHNIGG, FRITZ-PETER
Exec Dt:
10/27/1997
4
VON HAGEN, INGO
Exec Dt:
11/30/1997
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
DUSSELDORF, GERMANY 40213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6095232
NONE
08945468
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ.
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:009771/0174   Pages: 5
Recorded: 02/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLESCHIUTSCHNIGG, FRITZ-PETER
Exec Dt:
08/21/1998
2
VON HAGEN, INGO
Exec Dt:
08/31/1998
3
RING, MARKUS
Exec Dt:
09/23/1998
4
BLECK, WOLFGANG
Exec Dt:
09/01/1998
5
EL GAMMAL, TAREK
Exec Dt:
09/16/1998
6
SPLINTER, PAUL
Exec Dt:
09/16/1998
7
LORENZ HAMACHER, PETER
Exec Dt:
09/14/1998
8
PICHT, OLIVER RICHARD
Exec Dt:
09/07/1998
Assignee
1
MANNESMANN AG
MANNESMANNUFER 2
DUSSELDORF, GERMANY 40213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153028
NONE
09249905
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176

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