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Patent Assignment Assignor Details
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Assignor Name : BERNHARDT, RALF
Total Assignments: 20
Assignment: 1
Reel/Frame:007655/0170   Pages: 3
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
08/24/1995
2
GRUPP, GUNTER
Exec Dt:
08/24/1995
Assignee
1
CARL-ZEISS STIFTUNG
89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
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5594668
NONE
08454461
Correspondence name and address
M. ROBERT KESTENBAUM
P.O. BOX 5359
ALBUQUERQUE, NM 87185
Assignment: 2
Reel/Frame:007714/0296   Pages: 3
Recorded: 09/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAPET, EUGEN
Exec Dt:
09/14/1995
2
GRUPP, GUNTER
Exec Dt:
08/26/1995
3
WIEGAND, UWE
Exec Dt:
08/26/1995
4
BERNHARDT, RALF
Exec Dt:
08/24/1995
Assignee
1
CARL-ZEISS-STIFTUNG
89518 HEIDENHEIM (BRENZ)
GERMANY
Property
 
Pat #
Pub #
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5610846
NONE
08452803
Correspondence name and address
M. ROBERT KESTENBAUM
P.O. BOX 5359
ALBUQUERQUE, N.M. 87135
Assignment: 3
Reel/Frame:008466/0271   Pages: 3
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEDMANN, WOLFGANG
Exec Dt:
02/05/1997
2
BERNHARDT, RALF
Exec Dt:
02/05/1997
3
LONARDONI, RONALD
Exec Dt:
02/05/1997
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5848477
NONE
08798540
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 4
Reel/Frame:008424/0936   Pages: 4
Recorded: 03/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUPP, GUNTHER
Exec Dt:
02/20/1997
2
BERNHARDT, RALF
Exec Dt:
02/20/1997
3
RUCK, OTTO
Exec Dt:
02/20/1997
4
KAMMLEITER, BERNDT
Exec Dt:
02/20/1997
5
WIEDMANN, WOLFGANG
Exec Dt:
02/20/1997
Assignee
1
CARL-ZEISS-STIFTUNG
HEIDENHEIM/BRENZ
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5764540
NONE
08790592
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 5
Reel/Frame:009022/0138   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
01/12/1998
2
RUCK, OTTO
Exec Dt:
01/13/1998
3
GRUPP, GUENTER
Exec Dt:
01/13/1998
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966681
NONE
08993990
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 6
Reel/Frame:009083/0842   Pages: 3
Recorded: 02/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUCK, OTTO
Exec Dt:
01/13/1998
2
BERNHARDT, RALF
Exec Dt:
01/12/1998
3
WIMMER, MARTIN
Exec Dt:
01/12/1998
Assignees
1
CARL-ZEISS-STIFTUNG
HEIDENHEIM/BRENZ, GERMANY
2
ZEISS, CARL
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5895444
NONE
08994023
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 7
Reel/Frame:010063/0314   Pages: 4
Recorded: 06/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
05/25/1999
2
PIWEK, VOLKER
Exec Dt:
05/25/1999
3
WOLETZ, FRANZ
Exec Dt:
05/20/1999
4
JACOBS, KLAUS
Exec Dt:
05/20/1999
5
LEITENBERGER, WERNER
Exec Dt:
05/12/1999
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM\BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6161298
NONE
09311165
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 8
Reel/Frame:010659/0484   Pages: 3
Recorded: 03/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBS, KLAUS
Exec Dt:
03/09/2000
2
PIWEK, VOLKER
Exec Dt:
03/09/2000
3
WOLETZ, FRANZ
Exec Dt:
03/09/2000
4
BERNHARDT, RALF
Exec Dt:
03/09/2000
Assignee
1
CARL-ZEISS-STIFTUNG TRADING AS CARL ZEISS
CARL-ZEISS-STRASSE 22
D-73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6412981
NONE
09534064
Correspondence name and address
MCAULEY NISSEN GOLDBERG KIEL & HAND LLP
GERALD H. KIEL, ESQ.
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 9
Reel/Frame:010967/0995   Pages: 3
Recorded: 08/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZENGER, FRANZ
Exec Dt:
07/14/2000
2
GRUPP, GUENTER
Exec Dt:
07/06/2000
3
BERNHARDT, RALF
Exec Dt:
07/07/2000
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6622114
NONE
09599522
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 10
Reel/Frame:012161/0748   Pages: 3
Recorded: 09/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTZE, WERNER
Exec Dt:
07/27/2001
2
BERNHARDT, RALF
Exec Dt:
08/22/2001
Assignee
1
CARL-ZEISS-STIFTUNG HEIDENHEIM/BRENZ
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591208
US20020029119
09862321
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 11
Reel/Frame:015830/0275   Pages: 3
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
06/17/2004
2
HIERMER, TOBIAS
Exec Dt:
06/17/2004
Assignee
1
DAIMLERCHRYSLE AG
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050011870
10854758
Correspondence name and address
CROWELL & MORING LLP
LAWRENCE E. CARTER
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 12
Reel/Frame:016132/0628   Pages: 5
Recorded: 01/05/2005
Attorney Dkt #:4965-194/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUPP, GUENTER
Exec Dt:
11/23/2004
2
FUCHS, ANDREAS
Exec Dt:
12/01/2004
3
JENISCH, WALTER
Exec Dt:
11/26/2004
4
BERNHARDT, RALF
Exec Dt:
11/30/2004
5
SCHMID, HARALD
Exec Dt:
12/01/2004
6
STAADEN, ULRICH
Exec Dt:
11/23/2004
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7142999
US20050102118
10944955
Correspondence name and address
CHRISTOPHER M. BROCK
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:016720/0286   Pages: 3
Recorded: 06/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
05/30/2005
2
GOTH, KLAUS
Exec Dt:
05/30/2005
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
STUTTGART, GERMANY 70567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050242067
10512411
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 14
Reel/Frame:022428/0988   Pages: 4
Recorded: 03/20/2009
Attorney Dkt #:4965-000362/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUBELE, EUGEN
Exec Dt:
02/17/2009
2
GRUPP, GUENTER
Exec Dt:
02/16/2009
3
BERNHARDT, RALF
Exec Dt:
02/26/2009
4
BENDZULLA, KLAUS
Exec Dt:
02/13/2009
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7788820
US20090172962
12267123
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 15
Reel/Frame:029181/0017   Pages: 3
Recorded: 10/24/2012
Attorney Dkt #:4965-000519/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUCK, OTTO
Exec Dt:
10/15/2012
2
BERNHARDT, RALF
Exec Dt:
09/28/2012
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8745886
US20130036619
13572967
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:029325/0191   Pages: 3
Recorded: 11/20/2012
Attorney Dkt #:EBR-12543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHON, HENNING
Exec Dt:
10/26/2012
2
BURGER, JOCHEN
Exec Dt:
10/10/2012
3
GRUPP, GUENTER
Exec Dt:
09/24/2012
4
RUCK, OTTO
Exec Dt:
09/24/2012
5
AUBELE, EUGEN
Exec Dt:
10/25/2012
6
BERNHARDT, RALF
Exec Dt:
09/28/2012
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY D-73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9207059
US20130041497
13642597
Correspondence name and address
LERNER GREENBERG STEMER LLP
POST OFFICE BOX 2480
HOLLYWOOD, FL 33020
Assignment: 17
Reel/Frame:037238/0441   Pages: 3
Recorded: 12/08/2015
Attorney Dkt #:4965Z-000606-US-CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, RALF
Exec Dt:
11/16/2015
2
SAGEMUELLER, RAINER
Exec Dt:
11/17/2015
3
SEITZ, DOMINIK
Exec Dt:
11/17/2015
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10060737
US20160040987
14872289
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 18
Reel/Frame:040665/0407   Pages: 6
Recorded: 12/19/2016
Attorney Dkt #:P20410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUPP, GUENTER
Exec Dt:
11/11/2016
2
BERNHARDT, RALF
Exec Dt:
12/09/2016
3
BENDZULLA, KLAUS
Exec Dt:
11/11/2016
4
MOSER, GERD
Exec Dt:
11/11/2016
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145664
US20170089684
15295905
Correspondence name and address
WALTER OTTESEN, P.A.
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 19
Reel/Frame:044984/0110   Pages: 3
Recorded: 02/21/2018
Attorney Dkt #:17272M-000125-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUBER, UDO
Exec Dt:
02/07/2018
2
GRUPP, GÜNTER
Exec Dt:
02/07/2018
3
BERNHARDT, RALF
Exec Dt:
02/15/2018
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10775148
US20180106586
15729749
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 20
Reel/Frame:054382/0024   Pages: 14
Recorded: 11/16/2020
Attorney Dkt #:17272M-000158-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUNTIGAM, WALTER
Exec Dt:
08/08/2020
2
MAIER, NIKO
Exec Dt:
08/11/2020
3
HERTER, MARK
Exec Dt:
08/05/2020
4
SAGEMÜLLER, RAINER
Exec Dt:
08/04/2020
5
SCHÄFFAUER, KAI
Exec Dt:
10/06/2020
6
BERNHARDT, RALF
Exec Dt:
08/07/2020
Assignee
1
CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592278
US20210010791
16906638
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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