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Patent Assignment Assignor Details
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Assignor Name : MUEHLHOFF, DIRK
Total Assignments: 54
Assignment: 1
Reel/Frame:010159/0838   Pages: 3
Recorded: 08/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
07/23/1999
2
SCHWEITZER, DIETRICH
Exec Dt:
07/27/1999
Assignee
1
CARL ZEISS JENA GMBH
TATZENDPROMENADE 1A
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6341865
NONE
09366903
Correspondence name and address
MCAULAY NISSEN GOLDBERG KIEL & HAND, LLP
GERALD H. KIEL, ESQ.
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 2
Reel/Frame:011653/0412   Pages: 3
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
01/11/2001
2
RUDOLPH, GUENTHER
Exec Dt:
01/11/2001
3
SCHMIDT, STEFAN
Exec Dt:
01/21/2001
4
DOERING, GERHARD
Exec Dt:
01/15/2001
5
BERTHEL, GUENTER
Exec Dt:
01/15/2001
6
HARTMANN, THOMAS
Exec Dt:
01/15/2001
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6594006
NONE
09744122
Correspondence name and address
REED SMITH LLP
ATTN: GERALD H. KIEL, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152
Assignment: 3
Reel/Frame:012885/0027   Pages: 3
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLACH, MARIO
Exec Dt:
03/26/2002
2
WIECHMANN, MARTIN
Exec Dt:
03/22/2002
3
KITTELMANN, OLAF
Exec Dt:
04/03/2002
4
ZIMARE, DIEGEO
Exec Dt:
03/22/2002
5
KEMPE, MICHAEL
Exec Dt:
03/25/2002
6
MUEHLHOFF, DIRK
Exec Dt:
03/25/2002
7
KALIES, ALEXANDER
Exec Dt:
03/26/2002
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6796978
US20020177844
10043465
Correspondence name and address
REED SMITH LLP
GERALD H. KIEL, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152
Assignment: 4
Reel/Frame:012929/0008   Pages: 3
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLACH, MARIO
Exec Dt:
04/29/2002
2
WIECHMANN, MARTIN
Exec Dt:
04/09/2002
3
KITTELMANN, OLAF
Exec Dt:
04/17/2002
4
ZIMARE, DIEGO
Exec Dt:
04/09/2002
5
KEMPE, MICHAEL
Exec Dt:
04/10/2002
6
MUEHLHOFF, DIRK
Exec Dt:
05/02/2002
7
KALIES, ALEXANDER
Exec Dt:
04/09/2002
Assignee
1
CARL ZEIS JENA GMBH
CARL-ZEISS-PROMENDADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6872202
US20020133145
10043463
Correspondence name and address
REED SMITH LLP
GERALD H. KIEL, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152
Assignment: 5
Reel/Frame:013214/0087   Pages: 5
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
05/14/2002
2
KNUPFER, KLAUS
Exec Dt:
05/17/2002
3
BAUMANN, OLIVER
Exec Dt:
05/17/2002
4
SPRUCK, BERND
Exec Dt:
05/14/2002
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6558000
US20020180936
10149950
Correspondence name and address
PATTERSON, THUENTE, SKAAR ET AL
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402-2100
Assignment: 6
Reel/Frame:013320/0568   Pages: 5
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
05/16/2002
2
KNUPFER, KLAUS
Exec Dt:
05/17/2002
3
BAUMANN, OLIVER
Exec Dt:
05/17/2002
4
SPRUCK, BERND
Exec Dt:
05/17/2002
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6773113
US20030112413
10149954
Correspondence name and address
PATTERSON, THUENTE, SKAAR ET AL
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402-2100
Assignment: 7
Reel/Frame:014641/0043   Pages: 5
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDOLPH, GUENTER
Exec Dt:
04/08/2003
2
PIEHLER, EBERHARD
Exec Dt:
04/03/2003
3
MUEHLHOFF, DIRK
Exec Dt:
04/30/2003
4
PRETORIUS, MARCO
Exec Dt:
04/15/2003
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6817719
US20040051850
10433825
Correspondence name and address
PATTERSON, THUENTE, SKAAR & CHRISTENSEN
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402-2100
Assignment: 8
Reel/Frame:014811/0358   Pages: 5
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDOLPH, GUENTER
Exec Dt:
04/08/2003
2
PIEHLER, EBERHARD
Exec Dt:
04/03/2003
3
MUEHLHOFF, DIRK
Exec Dt:
04/30/2003
4
PRETORIUS, MARCO
Exec Dt:
04/15/2003
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001026
US20040119946
10433534
Correspondence name and address
PATTERSON, THUENTE, SKAAR & CHRISTENSEN
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MINNESOTA 55402-2100
Assignment: 9
Reel/Frame:015385/0606   Pages: 3
Recorded: 06/01/2004
Attorney Dkt #:GK-ZEI-3215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENDETT, MARK
Exec Dt:
03/30/2004
2
BISCHOFF, MARK
Exec Dt:
03/12/2004
3
GERLACH, MARIO
Exec Dt:
03/12/2004
4
MUEHLHOFF, DIRK
Exec Dt:
03/12/2004
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351241
US20040243111
10625157
Correspondence name and address
REED SMITH LLP
GERALD H. KIEL
599 LEXINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 10
Reel/Frame:015385/0626   Pages: 3
Recorded: 06/01/2004
Attorney Dkt #:GK-ZEI-3216/500343.20227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENDETT, MARK
Exec Dt:
03/30/2004
2
BISCHOFF, MARK
Exec Dt:
03/30/2004
3
GERLACH, MARIO
Exec Dt:
03/30/2004
4
MUEHLHOFF, DIRK
Exec Dt:
03/12/2004
Assignees
1
CARL ZIESS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
2
IMRA AMERICA, INC.
1044 WOODRIDGE AVENUE
ANN ARBOR, MICHIGAN 48105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7131968
US20040243112
10625797
Correspondence name and address
REED SMITH LLP
GERALD H. KIEL
599 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022-7650
Assignment: 11
Reel/Frame:017174/0133   Pages: 4
Recorded: 02/15/2006
Attorney Dkt #:3081.110US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/01/2005
2
KEMPE, MICHAEL
Exec Dt:
02/24/2005
3
STREHLE, MARKUS
Exec Dt:
02/24/2005
4
GERLACH, MARIO
Exec Dt:
03/03/2005
5
STICKER, MARKUS
Exec Dt:
02/24/2005
6
BISCHOFF, MARK
Exec Dt:
03/03/2005
7
DICK, MANFRED
Exec Dt:
03/01/2005
8
BERGT, MICHAEL
Exec Dt:
03/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808279
US20060106371
10525424
Correspondence name and address
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:033649/0179   Pages: 4
Recorded: 09/02/2014
Attorney Dkt #:3081.110WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/01/2005
2
KEMPE, MICHAEL
Exec Dt:
02/24/2005
3
STREHLE, MARKUS
Exec Dt:
02/24/2005
4
GERLACH, MARIO
Exec Dt:
03/03/2005
5
STICKER, MARKUS
Exec Dt:
02/24/2005
6
BISCHOFF, MARK
Exec Dt:
03/03/2005
7
DICK, MANFRED
Exec Dt:
03/01/2005
8
BERGT, MICHAEL
Exec Dt:
03/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170367878
14337843
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:038907/0813   Pages: 4
Recorded: 06/14/2016
Attorney Dkt #:3081.110WOUS05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/01/2005
2
KEMPE, MICHAEL
Exec Dt:
02/24/2005
3
STREHLE, MARKUS
Exec Dt:
02/24/2005
4
GERLACH, MARIO
Exec Dt:
03/03/2005
5
STICKER, MARKUS
Exec Dt:
02/24/2005
6
BISCHOFF, MARK
Exec Dt:
03/03/2005
7
DICK, MANFRED
Exec Dt:
03/01/2005
8
BERGT, MICHAEL
Exec Dt:
03/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160278981
15088251
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:038938/0355   Pages: 4
Recorded: 06/17/2016
Attorney Dkt #:3081.110WOUS04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/01/2005
2
KEMPE, MICHAEL
Exec Dt:
02/24/2005
3
STREHLE, MARKUS
Exec Dt:
02/24/2005
4
GERLACH, MARIO
Exec Dt:
03/03/2005
5
STICKER, MARKUS
Exec Dt:
02/24/2005
6
BISCHOFF, MARK
Exec Dt:
03/03/2005
7
DICK, MANFRED
Exec Dt:
03/01/2005
8
BERGT, MICHAEL
Exec Dt:
03/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160278980
15088239
Correspondence name and address
PAUL ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:039399/0865   Pages: 4
Recorded: 07/20/2016
Attorney Dkt #:3081.110WOUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/01/2005
2
KEMPE, MICHAEL
Exec Dt:
02/24/2005
3
STREHLE, MARKUS
Exec Dt:
02/24/2005
4
GERLACH, MARIO
Exec Dt:
03/03/2005
5
STICKER, MARKUS
Exec Dt:
02/24/2005
6
BISCHOFF, MARK
Exec Dt:
03/03/2005
7
DICK, MANFRED
Exec Dt:
03/01/2005
8
BERGT, MICHAEL
Exec Dt:
03/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160213518
15058870
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:019630/0159   Pages: 4
Recorded: 08/01/2007
Attorney Dkt #:3081.127US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
09/01/2005
2
MUEHLHOFF, DIRK
Exec Dt:
09/01/2005
3
GERLACH, MARIO
Exec Dt:
09/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025659
US20080021443
10583177
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:027667/0086   Pages: 3
Recorded: 02/07/2012
Attorney Dkt #:3081.127WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
09/01/2005
2
MUEHLHOFF, DIRK
Exec Dt:
09/01/2005
3
GERLACH, MARIO
Exec Dt:
09/01/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652122
US20120136342
13242185
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:017641/0406   Pages: 4
Recorded: 05/19/2006
Attorney Dkt #:3081.143US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
11/23/2005
2
GERLACH, MARIO
Exec Dt:
11/23/2005
3
STICKER, MARKUS
Exec Dt:
12/12/2005
4
LANG, CARSTEN
Exec Dt:
11/23/2005
5
BISCHOFF, MARK
Exec Dt:
11/23/2005
6
BERGT, MICHAEL
Exec Dt:
11/23/2005
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7921852
US20060195075
10565018
Correspondence name and address
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 19
Reel/Frame:019916/0463   Pages: 4
Recorded: 10/03/2007
Attorney Dkt #:3081.144US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
12/20/2005
2
GERLACH, MARIO
Exec Dt:
12/20/2005
3
STICKER, MARKUS
Exec Dt:
01/13/2006
4
LANG, CARSTEN
Exec Dt:
12/20/2005
5
BISCHOFF, MARK
Exec Dt:
12/20/2005
6
BERGT, MICHAEL
Exec Dt:
01/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10213339
US20070293851
10566009
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 20
Reel/Frame:019274/0609   Pages: 4
Recorded: 05/10/2007
Attorney Dkt #:3081.153US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
01/19/2006
2
GERLACH, MARIO
Exec Dt:
01/27/2006
3
STICKER, MARKUS
Exec Dt:
01/13/2006
4
LANG, CARSTEN
Exec Dt:
01/19/2006
5
BISCHOFF, MARK
Exec Dt:
01/25/2006
6
BERGT, MICHAEL
Exec Dt:
01/18/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070179483
10565723
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 21
Reel/Frame:020778/0424   Pages: 4
Recorded: 04/09/2008
Attorney Dkt #:3081.152US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
01/29/2006
2
BISCHOFF, MARK
Exec Dt:
01/25/2006
3
GERLACH, MARIO
Exec Dt:
01/27/2006
4
LANG, CARSTEN
Exec Dt:
01/19/2006
5
STICKER, MARKUS
Exec Dt:
01/13/2006
6
BERGT, MICHAEL
Exec Dt:
01/18/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597281
US20080243109
10566008
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 22
Reel/Frame:019621/0941   Pages: 4
Recorded: 07/30/2007
Attorney Dkt #:3081.160US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/15/2006
2
EBERT, ELKE
Exec Dt:
03/17/2006
3
FESTAG, KARSTEN
Exec Dt:
03/17/2006
4
WOLF, UWE
Exec Dt:
03/13/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8425494
US20070237620
10579645
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 23
Reel/Frame:018349/0913   Pages: 3
Recorded: 10/05/2006
Attorney Dkt #:3081.150US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
04/03/2006
2
GERLACH, MARIO
Exec Dt:
04/03/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784944
US20060279698
10560475
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 24
Reel/Frame:019376/0913   Pages: 4
Recorded: 06/04/2007
Attorney Dkt #:3081.167US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
05/23/2006
2
MUEHLHOFF, DIRK
Exec Dt:
05/29/2006
3
STOBRAWA, GREGOR
Exec Dt:
05/23/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254222
US20070193987
10593501
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 25
Reel/Frame:038094/0448   Pages: 3
Recorded: 03/24/2016
Attorney Dkt #:3081.167WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
05/23/2006
2
MUEHLHOFF, DIRK
Exec Dt:
05/29/2006
3
STOBRAWA, GREGOR
Exec Dt:
05/23/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10195082
US20160113814
14990270
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 26
Reel/Frame:048752/0349   Pages: 3
Recorded: 04/01/2019
Attorney Dkt #:381.167WOUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
05/23/2006
2
MUEHLHOFF, DIRK
Exec Dt:
05/29/2006
3
STOBRAWA, GREGOR
Exec Dt:
05/23/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10973684
US20190201237
16233869
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 27
Reel/Frame:019674/0214   Pages: 4
Recorded: 08/09/2007
Attorney Dkt #:3081.169US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
05/30/2006
2
EBERT, ELKE
Exec Dt:
05/30/2006
3
FESTAG, KARSTEN
Exec Dt:
05/30/2006
4
WOLF, UWE
Exec Dt:
06/06/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7692865
US20070253083
10579439
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 28
Reel/Frame:025947/0636   Pages: 4
Recorded: 03/14/2011
Attorney Dkt #:3081.169WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
05/30/2006
2
EBERT, ELKE
Exec Dt:
05/30/2006
3
FESTAG, KARSTEN
Exec Dt:
05/30/2006
4
WOLF, UWE
Exec Dt:
06/06/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7976155
US20100228236
12730604
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 29
Reel/Frame:021276/0145   Pages: 4
Recorded: 07/23/2008
Attorney Dkt #:3081.174US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
07/07/2006
2
LANG, CARSTEN
Exec Dt:
07/10/2006
3
FESTAG, KARSTEN
Exec Dt:
07/10/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9351878
US20080243107
10586828
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 30
Reel/Frame:039038/0422   Pages: 3
Recorded: 06/29/2016
Attorney Dkt #:3081.174WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
07/07/2006
2
LANG, CARSTEN
Exec Dt:
07/10/2006
3
FESTAG, KARSTEN
Exec Dt:
07/10/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10925770
US20160338876
15166326
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 31
Reel/Frame:018859/0256   Pages: 4
Recorded: 02/06/2007
Attorney Dkt #:3081.140US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
08/02/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/02/2006
3
STOBRAWA, GREGOR
Exec Dt:
08/02/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092446
US20070088409
11549472
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 32
Reel/Frame:020937/0172   Pages: 4
Recorded: 05/12/2008
Attorney Dkt #:3795.12US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702770
US20080186551
11579791
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 33
Reel/Frame:032541/0719   Pages: 3
Recorded: 03/27/2014
Attorney Dkt #:3795.12WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9261697
US20140247472
14209464
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 34
Reel/Frame:037748/0979   Pages: 3
Recorded: 02/17/2016
Attorney Dkt #:3795.12WOUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10092448
US20160206474
15013303
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 35
Reel/Frame:048162/0440   Pages: 3
Recorded: 01/29/2019
Attorney Dkt #:3795.12WOUS04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10517762
US20190029883
16148543
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 36
Reel/Frame:051366/0154   Pages: 3
Recorded: 12/26/2019
Attorney Dkt #:3795.12WOUS05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058585
US20200113734
16700387
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 37
Reel/Frame:051911/0935   Pages: 3
Recorded: 02/25/2020
Attorney Dkt #:3795.12WOUS05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
08/29/2006
2
MUEHLHOFF, DIRK
Exec Dt:
08/08/2006
3
BISCHOFF, MARK
Exec Dt:
08/08/2006
4
GERLACH, MARIO
Exec Dt:
08/09/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058585
US20200113734
16700387
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 38
Reel/Frame:019040/0127   Pages: 4
Recorded: 03/21/2007
Attorney Dkt #:3081.140US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
10/13/2006
2
MUEHLHOFF, DIRK
Exec Dt:
10/13/2006
3
STOBRAWA, GREGOR
Exec Dt:
10/13/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080065052
11549478
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 39
Reel/Frame:020183/0624   Pages: 3
Recorded: 11/29/2007
Attorney Dkt #:3795.14US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
11/21/2006
2
MUEHLHOFF, DIRK
Exec Dt:
11/22/2006
3
GERLACH, MARIO
Exec Dt:
11/27/2006
4
EBERT, ELKE
Exec Dt:
11/21/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9498844
US20080058734
11632363
Correspondence name and address
DOUGLAS J. CHRISTEINSEN
PATTERSON, THUENTE, SKAAR & CHRISTENSEN
4800 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402-2100
Assignment: 40
Reel/Frame:041211/0734   Pages: 3
Recorded: 02/09/2017
Attorney Dkt #:3795.14WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
11/27/2006
2
MUEHLHOFF, DIRK
Exec Dt:
11/22/2006
3
GERLACH, MARIO
Exec Dt:
11/22/2006
4
EBERT, ELKE
Exec Dt:
11/21/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10531985
US20170056244
15349381
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 41
Reel/Frame:052191/0163   Pages: 3
Recorded: 03/23/2020
Attorney Dkt #:3795.14WOUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANFT, MARCO
Exec Dt:
11/22/2006
2
MUEHLHOFF, DIRK
Exec Dt:
11/22/2006
3
GERLACH, MARIO
Exec Dt:
11/22/2006
4
EBERT, ELKE
Exec Dt:
11/21/2006
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11369517
US20200129329
16727526
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 42
Reel/Frame:019337/0829   Pages: 4
Recorded: 05/24/2007
Attorney Dkt #:3795.16US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/07/2007
2
WIECHMANN, MARTIN
Exec Dt:
03/07/2007
3
BISCHOFF, MARK
Exec Dt:
03/08/2007
4
FESTAG, KARSTEN
Exec Dt:
03/07/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070225693
11716994
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 43
Reel/Frame:045633/0532   Pages: 3
Recorded: 04/25/2018
Attorney Dkt #:3795.16US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
03/07/2007
2
WIECHMANN, MARTIN
Exec Dt:
03/07/2007
3
BISCHOFF, MARK
Exec Dt:
03/08/2007
4
FESTAG, KARSTEN
Exec Dt:
03/07/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180190387
15853369
Correspondence name and address
PATTERSON THUENTE IP
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 44
Reel/Frame:019492/0176   Pages: 4
Recorded: 06/28/2007
Attorney Dkt #:3081.140US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/08/2007
2
MUEHLHOFF, DIRK
Exec Dt:
06/08/2007
3
STOBRAWA, GREGOR
Exec Dt:
06/08/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8553735
US20080212623
11786421
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 45
Reel/Frame:031640/0296   Pages: 4
Recorded: 11/20/2013
Attorney Dkt #:3081.140US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/08/2007
2
MUEHLHOFF, DIRK
Exec Dt:
06/08/2007
3
STOBRAWA, GREGOR
Exec Dt:
06/08/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11033980
US20130119029
13715670
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 46
Reel/Frame:020432/0543   Pages: 3
Recorded: 01/29/2008
Attorney Dkt #:3795.22US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
10/08/2007
2
PREUSS, DIRK
Exec Dt:
10/08/2007
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080114314
11932120
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 47
Reel/Frame:021276/0175   Pages: 4
Recorded: 07/23/2008
Attorney Dkt #:3081.226US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUEHLHOFF, DIRK
Exec Dt:
02/04/2008
2
EBERT, ELKE
Exec Dt:
02/16/2008
3
FESTAG, KARSTEN
Exec Dt:
01/22/2008
4
WOLF, UWE
Exec Dt:
01/09/2008
5
PREUSS, DIRK
Exec Dt:
01/22/2008
6
BISCHOFF, MARK
Exec Dt:
01/22/2008
7
STOBRAWA, GREGOR
Exec Dt:
01/22/2008
8
STEINMETZ, DIETMAR
Exec Dt:
01/22/2008
9
DUBNACK, STEFFEN
Exec Dt:
01/22/2008
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8944601
US20080234707
12064575
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 48
Reel/Frame:021184/0748   Pages: 4
Recorded: 07/02/2008
Attorney Dkt #:3081.205US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
05/07/2008
2
MUEHLHOFF, DIRK
Exec Dt:
05/19/2008
3
STOBRAWA, GREGOR
Exec Dt:
05/13/2008
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8623038
US20080319464
12109921
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 49
Reel/Frame:030215/0800   Pages: 5
Recorded: 04/15/2013
Attorney Dkt #:3795.74WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASCHKE, MICHAEL
Exec Dt:
12/21/2012
2
MONZ, LUDWIN
Exec Dt:
01/23/2013
3
DAMM, TOBIAS
Exec Dt:
01/23/2013
4
MUEHLHOFF, DIRK
Exec Dt:
02/07/2013
5
REIN, KARLHEINZ
Exec Dt:
02/06/2013
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130072917
13700396
Correspondence name and address
BRADLEY J. THORSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 50
Reel/Frame:036161/0239   Pages: 3
Recorded: 07/23/2015
Attorney Dkt #:3081.0205US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/26/2015
2
MUEHLHOFF, DIRK
Exec Dt:
06/26/2015
3
STOBRAWA, GREGOR
Exec Dt:
06/26/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9237965
US20140107633
14135695
Correspondence name and address
CHRISTENSEN FONDER P.A.
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 51
Reel/Frame:038058/0930   Pages: 3
Recorded: 03/22/2016
Attorney Dkt #:3081.0205US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/26/2015
2
MUEHLHOFF, DIRK
Exec Dt:
06/26/2015
3
STOBRAWA, GREGOR
Exec Dt:
06/26/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9855170
US20160106590
14978992
Correspondence name and address
CHRISTENSEN FONDER P.A.
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 52
Reel/Frame:044521/0205   Pages: 3
Recorded: 01/03/2018
Attorney Dkt #:3081.0205US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/26/2015
2
MUEHLHOFF, DIRK
Exec Dt:
06/26/2015
3
STOBRAWA, GREGOR
Exec Dt:
06/26/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10646376
US20180116874
15853037
Correspondence name and address
DOUGLAS J. CHRISTENSEN
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 53
Reel/Frame:060145/0060   Pages: 3
Recorded: 05/20/2022
Attorney Dkt #:3081.0205US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/26/2015
2
MUEHLHOFF, DIRK
Exec Dt:
06/26/2015
3
STOBRAWA, GREGOR
Exec Dt:
06/26/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471327
US20200222239
16826912
Correspondence name and address
JOHN P. FONDER
11322 86TH AVENUE NORTH
MAPLE GROVE, MN 55369
Assignment: 54
Reel/Frame:061360/0860   Pages: 3
Recorded: 10/10/2022
Attorney Dkt #:3081.0205US7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARK
Exec Dt:
06/26/2015
2
MUEHLHOFF, DIRK
Exec Dt:
06/26/2015
3
STOBRAWA, GREGOR
Exec Dt:
06/26/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230029999
17938703
Correspondence name and address
JOHN P. FONDER
11322 86TH AVENUE NORTH
MAPLE GROVE, MN 55369

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