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Patent Assignment Assignor Details
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Assignor Name : WAHL, HUBERT
Total Assignments: 14
Assignment: 1
Reel/Frame:005400/0217   Pages: 2
Recorded: 06/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1990
2
Exec Dt:
05/17/1990
3
Exec Dt:
05/28/1990
Assignee
1
1, CARL-ZEISS-STRASSE,
JENA, GERMAN DEMOCRATIC REPUBLIC 6900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07508152
Correspondence name and address
C. BRUCE HAMBURG
122 EAST 42ND STREET
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:008051/0699   Pages: 3
Recorded: 06/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/1996
2
Exec Dt:
05/23/1996
3
Exec Dt:
05/31/1996
Assignee
1
TATZENDPROMENADE LA
07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08631363
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 3
Reel/Frame:009691/0755   Pages: 3
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1998
2
Exec Dt:
05/04/1998
Assignee
1
TATZENDPROMENADE 1A
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09011357
Correspondence name and address
MCAULAY NISSEN GOLDBERG KIEL & HAND
GERALD H. KIEL
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 4
Reel/Frame:016804/0246   Pages: 5
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2005
2
Exec Dt:
12/20/2004
3
Exec Dt:
12/20/2004
4
Exec Dt:
12/20/2004
5
Exec Dt:
12/20/2004
6
Exec Dt:
12/20/2004
7
Exec Dt:
12/20/2004
8
Exec Dt:
12/20/2004
9
Exec Dt:
12/20/2004
10
Exec Dt:
12/20/2004
11
Exec Dt:
01/05/2005
12
Exec Dt:
01/05/2005
Assignee
1
CARL-ZEISS-PROMENADE 10
07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11020710
Correspondence name and address
REED SMITH LLP
C/O GERALD H. KIEL
599 LEXINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 5
Reel/Frame:017439/0222   Pages: 3
Recorded: 01/06/2006
Attorney Dkt #:GK-ZEI-3280/500343.20301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2005
2
Exec Dt:
06/15/2005
3
Exec Dt:
06/24/2005
4
Exec Dt:
06/20/2005
Assignee
1
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10540342
Correspondence name and address
REED SMTIH LLP
C/O GERALD H. KIEL
599 LEXINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 6
Reel/Frame:016905/0975   Pages: 4
Recorded: 12/16/2005
Attorney Dkt #:3081.137US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2005
2
Exec Dt:
11/03/2005
3
Exec Dt:
11/03/2005
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11241895
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:018881/0377   Pages: 4
Recorded: 02/12/2007
Attorney Dkt #:GK-OEH-237/500814.20139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2006
2
Exec Dt:
05/19/2006
3
Exec Dt:
05/10/2006
4
Exec Dt:
05/21/2006
5
Exec Dt:
05/03/2006
6
Exec Dt:
05/23/2006
7
Exec Dt:
05/03/2006
8
Exec Dt:
05/30/2006
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10578287
Correspondence name and address
REED SMITH LLP
ATTN: RUTH MONTALVO
599 LEXTINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 8
Reel/Frame:018492/0099   Pages: 4
Recorded: 11/07/2006
Attorney Dkt #:GK-ZEI-3315/500343.20337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2006
2
Exec Dt:
09/04/2006
3
Exec Dt:
08/22/2006
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11467242
Correspondence name and address
REED SMITH LLP
RUTH MONTALVO
599 LEXTINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 9
Reel/Frame:020268/0049   Pages: 3
Recorded: 12/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2007
2
Exec Dt:
02/15/2007
3
Exec Dt:
02/15/2007
Assignee
1
CARL-ZEISS-PROMEADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11664448
Correspondence name and address
PATTERSON, THUENTE, SKAAR & CHRISTENSEN,
4800 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402-2100
Assignment: 10
Reel/Frame:022175/0381   Pages: 4
Recorded: 01/29/2009
Attorney Dkt #:500343.20391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2009
2
Exec Dt:
01/19/2009
3
Exec Dt:
01/19/2009
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12362110
Correspondence name and address
REED SMITH LLP
ATTN: RUTH MONTALVO
599 LEXTINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 11
Reel/Frame:024568/0925   Pages: 4
Recorded: 06/21/2010
Attorney Dkt #:3795.37WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2010
2
Exec Dt:
03/08/2010
3
Exec Dt:
02/22/2010
4
Exec Dt:
03/12/2010
5
Exec Dt:
02/18/2010
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680181
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:024598/0170   Pages: 4
Recorded: 06/26/2010
Attorney Dkt #:5014.07US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2010
2
Exec Dt:
04/22/2010
3
Exec Dt:
04/22/2010
4
Exec Dt:
04/29/2010
5
Exec Dt:
04/28/2010
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12745457
Correspondence name and address
SKAAR ULBRICH MACARI, P.A.
601 CARLSON PARKWAY
SUITE 1050
MINNEAPOLIS, MN 55305
Assignment: 13
Reel/Frame:025218/0156   Pages: 3
Recorded: 10/29/2010
Attorney Dkt #:3795.40WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2010
2
Exec Dt:
08/09/2010
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12867864
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:050539/0766   Pages: 10
Recorded: 09/30/2019
Attorney Dkt #:0166-005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2018
2
Exec Dt:
06/04/2018
3
Exec Dt:
06/05/2018
4
Exec Dt:
11/21/2018
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15772024
Correspondence name and address
BRAKE HUGHES BELLERMANN LLP
C/O CPA GLOBAL
900 SECOND AVENUE SOUTH, SUITE 600
MINNEAPOLIS, MN 55402

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