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Patent Assignment Assignor Details
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Assignor Name : BARTZKE, KARLHEINZ
Total Assignments: 8
Assignment: 1
Reel/Frame:007217/0430   Pages: 2
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
08/04/1994
2
SEYDEL, EBERHARD
Exec Dt:
08/08/1994
3
ANTRACK, TORSTEN
Exec Dt:
08/10/1994
Assignee
1
CARL ZEISS JENA GMBH
TATZENDPROMENADE 1A
07740 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5524354
NONE
08290887
Correspondence name and address
GERALD H. KIEL
MCAULAY FISHER NISSEN GOLDBERG & KIEL
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:011108/0092   Pages: 3
Recorded: 09/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
06/13/2000
2
MACK, STEFAN
Exec Dt:
06/13/2000
3
MASCHKE, GUNTER
Exec Dt:
05/30/2000
4
BURKHARDT, MATTHIAS
Exec Dt:
05/31/2000
5
DITAS, PETER
Exec Dt:
06/20/2000
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6586719
NONE
09581881
Correspondence name and address
REED SMITH SHAW & MCCLAY LLP
GERALD H. KIEL, ESQ.
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 3
Reel/Frame:012730/0012   Pages: 3
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
11/11/2001
2
MACK, STEFAN
Exec Dt:
11/15/2001
3
BURKHARDT, MATTHIAS
Exec Dt:
11/07/2001
4
HARTMANN, THOMAS
Exec Dt:
11/08/2001
5
STEINER, REINHARD
Exec Dt:
11/07/2001
6
DITTRICH, PETER
Exec Dt:
11/21/2001
7
KLOPFLEISCH, KARL-HEINZ
Exec Dt:
11/07/2001
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919666
US20030006675
09980722
Correspondence name and address
READ SMITH LLP
GERALD H. KIEL, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152
Assignment: 4
Reel/Frame:019693/0199   Pages: 4
Recorded: 08/14/2007
Attorney Dkt #:GK-ZEI-3217/500343.20228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
09/16/2003
2
WOLLESCHENSKY, RALF
Exec Dt:
09/16/2003
3
KLOPFLEISCH, KARL-HEINZ
Exec Dt:
09/19/2003
4
HOFMANN, JENS
Exec Dt:
09/15/2003
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7324253
US20040134889
10669394
Correspondence name and address
REED SMITH LLP
ATTN: RUTH MONTALVO
599 LEXTINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 5
Reel/Frame:015254/0120   Pages: 4
Recorded: 04/22/2004
Attorney Dkt #:(Z) 02213 P US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTHARDT, DIRK
Exec Dt:
02/10/2004
2
BARTZKE, KARLHEINZ
Exec Dt:
02/04/2004
Assignee
1
HENSOLDT AG
GLOELSTRASSE 3-5
WETZLAR, GERMANY D35576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040150881
10740884
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 87111
Assignment: 6
Reel/Frame:017972/0018   Pages: 2
Recorded: 11/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
11/11/2005
2
WOLLESCHENSKY, RALF
Exec Dt:
11/15/2005
3
SCHELER, ROLAND
Exec Dt:
11/21/2005
Assignee
1
CARL-ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070081222
10557696
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:020110/0504   Pages: 2
Recorded: 11/05/2007
Attorney Dkt #:P71987US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTZKE, KARLHEINZ
Exec Dt:
08/23/2007
2
GUENTHER, GEORG
Exec Dt:
08/13/2007
3
WOLLESCHENSKY, RALF
Exec Dt:
08/06/2007
4
WEGWERTH, MICHAEL
Exec Dt:
08/16/2007
Assignee
1
CARL ZEISS MICROIMAGING GMBH
CARL-ZEISS PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080049893
11892813
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:022481/0677   Pages: 4
Recorded: 04/01/2009
Attorney Dkt #:3795.24WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOSE, HEINRICH
Exec Dt:
12/04/2007
2
BARTZKE, KARLHEINZ
Exec Dt:
12/13/2007
3
HEISE, JUERGEN
Exec Dt:
12/19/2007
4
WOLLESCHENKY, RALF
Exec Dt:
11/19/2007
5
BURKHARDT, MATTHIAS
Exec Dt:
11/20/2007
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759745
US20090303583
11919895
Correspondence name and address
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402

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