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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BRENNER, KURT
Total Assignments: 21
Assignment: 1
Reel/Frame:005871/0266   Pages: 3
Recorded: 10/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FICHTNER, KARL-HEINZ
Exec Dt:
09/09/1991
2
BRENNER, KURT
Exec Dt:
09/12/1991
Assignee
1
ANSCHUTZ & CO. GMBH A CORP. OF THE REPUBLIC OF GERMANY
MECKLENBURGISCHESTRASSE 32-36
2300 KIEL, GERMANY
Property
 
Pat #
Pub #
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5213436
NONE
07739469
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 2
Reel/Frame:007729/0197   Pages: 4
Recorded: 10/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
09/27/1995
2
SEITZ, KARL
Exec Dt:
09/27/1995
3
HERZOG, KLAUS
Exec Dt:
10/04/1995
4
LOTZE, WERNER
Exec Dt:
10/05/1995
Assignee
1
CARL-ZEISS STIFTUNG HEIDENHEIM-BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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5724745
NONE
08533274
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 3
Reel/Frame:008206/0036   Pages: 3
Recorded: 09/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
09/02/1996
2
SEITZ, KARL
Exec Dt:
09/02/1996
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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5890300
NONE
08713501
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:008172/0082   Pages: 4
Recorded: 10/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
09/11/1996
2
SEITZ, KARL
Exec Dt:
09/11/1996
3
AHNELT, PETER
Exec Dt:
09/12/1996
4
ROTH, ROLAND
Exec Dt:
09/11/1996
5
DOMINICUS, WALTER
Exec Dt:
09/12/1996
Assignee
1
CARL-ZEISS-STIFTUNG
CARL ZEISS
HEIDENHEIM/BRENZ
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5909938
NONE
08713463
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 5
Reel/Frame:008437/0623   Pages: 4
Recorded: 02/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
01/29/1997
2
AHNELT, PETER
Exec Dt:
01/29/1997
3
ROTH, ROLAND
Exec Dt:
01/29/1997
4
SEITZ, KARL
Exec Dt:
01/29/1997
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5806200
NONE
08794547
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 6
Reel/Frame:014744/0344   Pages: 7
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZENGER, FRANZ
Exec Dt:
07/14/2003
2
JENISCH, WALTER
Exec Dt:
07/16/2003
3
FURTWAENGLER, HANS-JOERG
Exec Dt:
07/14/2003
4
BRENNER, KURT
Exec Dt:
07/14/2003
5
MAIER, THOMAS
Exec Dt:
10/27/2003
6
STACKLIES, HORST
Exec Dt:
07/14/2003
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237260
US20050010816
10614909
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 7
Reel/Frame:014904/0444   Pages: 10
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTH, ROLAND
Exec Dt:
10/06/2003
2
SEITZ, KARL
Exec Dt:
09/25/2003
3
BRENNER, KURT
Exec Dt:
09/11/2003
4
BRAND, UWE
Exec Dt:
09/18/2003
5
HOFFMANN, WOLFGANG
Exec Dt:
11/05/2003
6
KLEINE-BESTEN, THOMAS
Exec Dt:
09/13/2003
7
BUTEFISCH, SEBASTIAN
Exec Dt:
10/29/2003
8
BUTTGENBACH, STEPHANUS
Exec Dt:
09/13/2003
Assignee
1
CARL-ZEISS-STIFTUNG TRADING AS CARL ZEISS
D-89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6789327
US20040118000
10646342
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:016009/0550   Pages: 3
Recorded: 11/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
09/08/2004
2
ENDERLE, ECKHARD
Exec Dt:
09/06/2004
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971183
US20050055839
10921215
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:016199/0332   Pages: 4
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
04/20/2005
2
JENISCH, WALTER
Exec Dt:
04/18/2005
3
STACKLIES, HORST
Exec Dt:
04/14/2005
4
ROTH, ROLAND
Exec Dt:
04/18/2005
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284337
US20050229420
11106701
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:016535/0331   Pages: 3
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUCKY, OTTO
Exec Dt:
08/17/2005
2
STUMP, ERNEST
Exec Dt:
09/06/2005
3
MATZKOVITS, BERTHOLD
Exec Dt:
08/22/2005
4
HOELL, MICHAEL
Exec Dt:
08/17/2005
5
WALTHER, JOERG
Exec Dt:
09/02/2005
6
BRENNER, KURT
Exec Dt:
08/22/2005
7
GRUPP, GUENTER
Exec Dt:
08/29/2005
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
73446 OBERKOCHEN
OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7277188
US20060001878
11138175
Correspondence name and address
SARAH BRIGGS
17075 THORNMINT COURT
LEGAL DEPT., MS/4-2C
SAN DIEGO, CA 92127-2413
Assignment: 11
Reel/Frame:023757/0146   Pages: 3
Recorded: 01/11/2010
Attorney Dkt #:I084 2360.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESCHENAUX, PATRICK
Exec Dt:
12/15/2009
2
BRENNER, KURT
Exec Dt:
12/11/2009
Assignee
1
ISCAR, LTD.
P.O. BOX 11
TEFEN, ISRAEL 24959
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701529
US20100175519
12685058
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
ATTN: PATENT DOCKETING
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 12
Reel/Frame:029281/0110   Pages: 3
Recorded: 11/12/2012
Attorney Dkt #:4965-000473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENISCH, WALTER
Exec Dt:
09/12/2012
2
BRENNER, KURT
Exec Dt:
09/11/2012
3
ENGEL, THOMAS
Exec Dt:
09/11/2012
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D685275
NONE
29404518
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:029282/0123   Pages: 3
Recorded: 11/12/2012
Attorney Dkt #:4965-000474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENISCH, WALTER
Exec Dt:
09/12/2012
2
BRENNER, KURT
Exec Dt:
09/11/2012
3
ENGEL, THOMAS
Exec Dt:
09/11/2012
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D686927
NONE
29404528
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 14
Reel/Frame:030157/0103   Pages: 4
Recorded: 04/05/2013
Attorney Dkt #:4965-000532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLETZ, TOBIAS
Exec Dt:
02/28/2013
2
JENISCH, WALTER
Exec Dt:
03/12/2013
3
BRENNER, KURT
Exec Dt:
02/21/2013
4
ENGEL, THOMAS
Exec Dt:
02/21/2013
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D712758
NONE
29440114
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 15
Reel/Frame:030156/0627   Pages: 3
Recorded: 04/05/2013
Attorney Dkt #:4965-000526/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
03/22/2013
2
JENISCH, WALTER
Exec Dt:
03/12/2013
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9261344
US20130055832
13666999
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:034817/0652   Pages: 3
Recorded: 01/27/2015
Attorney Dkt #:4965-000558/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
12/08/2014
2
JENISCH, WALTER
Exec Dt:
12/01/2014
3
WOLETZ, TOBIAS
Exec Dt:
11/18/2014
4
KAUFMANN, DIETER
Exec Dt:
11/18/2014
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9140532
US20140053423
14067130
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 17
Reel/Frame:047023/0678   Pages: 4
Recorded: 10/01/2018
Attorney Dkt #:1228-1002-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHS, ANTON
Exec Dt:
02/12/2018
2
WOLETZ, TOBIAS
Exec Dt:
03/15/2018
3
BRENNER, KURT
Exec Dt:
03/08/2018
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10578424
US20180180402
15844595
Correspondence name and address
FALK EWERS
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE., NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 18
Reel/Frame:045646/0044   Pages: 7
Recorded: 04/26/2018
Attorney Dkt #:2529-1003-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
04/10/2018
2
MAYINGER, PHILIPP
Exec Dt:
04/04/2018
3
JENISCH, WALTER
Exec Dt:
03/27/2018
4
FUCHS, ANTON
Exec Dt:
03/21/2018
5
BARTEL, KAI
Exec Dt:
04/10/2018
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10794678
US20180245905
15904520
Correspondence name and address
FALK EWERS
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE., NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:045805/0045   Pages: 4
Recorded: 05/15/2018
Attorney Dkt #:1228-1003-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, RUDOLF
Exec Dt:
05/14/2018
2
BURGER, JOCHEN
Exec Dt:
05/14/2018
3
BRENNER, KURT
Exec Dt:
04/27/2018
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281579
US20180203119
15922825
Correspondence name and address
FALK EWERS
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE., NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:046038/0295   Pages: 8
Recorded: 06/11/2018
Attorney Dkt #:2529-1004-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, KURT
Exec Dt:
04/27/2018
2
BAYER, CHRISTIAN
Exec Dt:
05/04/2018
3
KAUFMANN, DIETER
Exec Dt:
04/25/2018
4
STEINECKER, OTTO
Exec Dt:
04/25/2018
5
MAYINGER, PHILIPP
Exec Dt:
04/26/2018
6
HELD, TOBIAS
Exec Dt:
05/04/2018
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10507560
US20180272490
15934386
Correspondence name and address
FALK EWERS
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE., NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 21
Reel/Frame:053160/0134   Pages: 8
Recorded: 07/09/2020
Attorney Dkt #:17272M-000156-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MÜHLBACHER, JOCHEN
Exec Dt:
05/06/2020
2
BRENNER, KURT
Exec Dt:
04/28/2020
3
BULLING, DOMINIC
Exec Dt:
04/28/2020
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11274913
US20200333125
16845115
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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