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Patent Assignment Assignor Details
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Assignor Name : QUENDT, DIETER
Total Assignments: 10
Assignment: 1
Reel/Frame:007852/0762   Pages: 3
Recorded: 02/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGELE, ULRICH
Exec Dt:
11/16/1995
2
QUENDT, DIETER
Exec Dt:
11/16/1995
3
GOLD, ULRICH
Exec Dt:
11/16/1995
Assignee
1
CARL-ZEISS-STIFTUNG
89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008839
NONE
08565632
Correspondence name and address
M. ROBERT KESTENBAUH
11011 BERMUDA DUNESNE
ALBUQUERQUE, NM 87111
Assignment: 2
Reel/Frame:008670/0867   Pages: 3
Recorded: 06/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEGEL, JURGEN
Exec Dt:
06/16/1997
2
WOLF, HARTMUT
Exec Dt:
06/16/1997
3
QUENDT, DIETER
Exec Dt:
06/16/1997
Assignee
1
CARL-ZEISS-STIFTUNG
89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925874
NONE
08882686
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 8711
Assignment: 3
Reel/Frame:009131/0162   Pages: 3
Recorded: 03/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QUENDT, DIETER
Exec Dt:
03/12/1998
2
NAGELE, ULRICH
Exec Dt:
03/12/1998
Assignee
1
CARL-ZEISS-STIFTUNG
D-89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597396
NONE
09048238
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 87111
Assignment: 4
Reel/Frame:012388/0019   Pages: 4
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAEGELE, ULRICH
Exec Dt:
10/26/2001
2
PELZER, MARTIN
Exec Dt:
10/23/2001
3
DUSCHEK, CHRISTIAN
Exec Dt:
11/12/2001
4
GOLD, ULRICH
Exec Dt:
10/26/2001
5
DUEVER, ERIK
Exec Dt:
10/23/2001
6
QUENDT, DIETER
Exec Dt:
11/12/2001
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020040190
09964429
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
PATENT ATTORNEY
GAITHERSBURG, MD 20885-4026
Assignment: 5
Reel/Frame:014737/0225   Pages: 2
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAIDA, GERHARD
Exec Dt:
11/06/2003
2
QUENDT, DIETER
Exec Dt:
11/06/2003
3
BRUNNER, DIRK
Exec Dt:
11/06/2003
4
BENNINGER, RALF
Exec Dt:
11/06/2003
5
MONZ, LUDWIN DR.
Exec Dt:
11/06/2003
6
HAISH, MICHAEL DR.
Exec Dt:
11/06/2003
Assignee
1
CARL-ZEISS-STIFTUNG TRADING ASD CARL ZEISS
HEIDENHEIM, GERMANY D-89518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400342
US20040104998
10719855
Correspondence name and address
GERALD E. HESPOS
274 MADISON AVENUE
SUITE 1703
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:014796/0037   Pages: 6
Recorded: 06/30/2004
Conveyance: CORRECTIVE ASSIGNMENT TO RE-RECORD ASSIGNMENT PREVIOUSLY RECORDED UNDER REEL 014737 AND FRAME 0225 TO CORRECT THE LAST NAME OF THE LAST NAMED INVENTOR AND THE SPELLING OF THE ASSIGNEE
Assignors
1
GAIDA, GERHARD
Exec Dt:
11/17/2003
2
QUENDT, DIETER
Exec Dt:
11/10/2003
3
BRUNNER, DIRK
Exec Dt:
11/06/2003
4
BENNINGER, RALF
Exec Dt:
11/11/2003
5
MONZ, DR. LUDWIN
Exec Dt:
11/17/2003
6
HAISCH, DR. MICHAEL
Exec Dt:
11/06/2003
Assignee
1
CARL-ZEISS-STIFTUNG TRADING AS CARL ZEISS
--
HEIDENHEIM, GERMANY D-89518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7400342
US20040104998
10719855
Correspondence name and address
GERALD E. HESPOS
274 MADISON AVENUE - SUITE 1703
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:016199/0367   Pages: 4
Recorded: 01/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESS, HELGE
Exec Dt:
09/01/2004
2
GOLD, ULRICH
Exec Dt:
09/13/2004
3
QUENDT, DIETER
Exec Dt:
09/06/2004
4
HAUGER, CHRISTOPH
Exec Dt:
09/13/2004
Assignee
1
CARL ZEISS AG
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7924307
US20050237384
10918387
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 8
Reel/Frame:020591/0028   Pages: 2
Recorded: 03/03/2008
Attorney Dkt #:Z50089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUENDT, DIETER
Exec Dt:
02/01/2008
Assignee
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080150754
11950696
Correspondence name and address
GERALD E. HESPOS
274 MADISON AVENUE - SUITE 1703
CASELLA & HESPOS LLP
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:022886/0228   Pages: 4
Recorded: 06/24/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGER, CHRISTOPH
Exec Dt:
06/18/2009
2
SEESSELBERG, MARKUS
Exec Dt:
06/15/2009
3
QUENDT, DIETER
Exec Dt:
06/10/2009
Assignee
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7901080
US20090279052
12453349
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 10
Reel/Frame:024176/0979   Pages: 3
Recorded: 04/01/2010
Attorney Dkt #:26017D-003300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESS, HELGE
Exec Dt:
03/09/2010
2
QUENDT, DIETER
Exec Dt:
03/22/2010
3
NAHM, WERNER
Exec Dt:
03/22/2010
4
STEFFEN, JOACHIM
Exec Dt:
03/09/2010
Assignee
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8659651
US20100182418
12639804
Correspondence name and address
CCL - TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111

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