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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 : LENZ, CHRISTIAN
Total Assignments: 13
Assignment: 1
Reel/Frame:010446/0084   Pages: 2
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1999
2
Exec Dt:
10/22/1999
Assignee
1
WITTELBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09395347
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK ET AL
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:015144/0953   Pages: 3
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/10/2004
Assignee
1
OIAGEN STRASSE 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10490810
Correspondence name and address
YANKWICH & ASSOCIATES
LEON R. YANKWICH
201 BROADWAY
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:020256/0370   Pages: 9
Recorded: 12/17/2007
Attorney Dkt #:3896-073955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2007
2
Exec Dt:
11/13/2007
3
Exec Dt:
10/23/2007
4
Exec Dt:
11/13/2007
5
Exec Dt:
11/07/2007
Assignee
1
FELDBACHSTRASSE
HOMBRECHTIKON, SWITZERLAND 8634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11573670
Correspondence name and address
THE WEBB LAW FIRM - KIRK M. MILES
436 SEVENTH AVENUE
700 KOPPERS BUILDING
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:022933/0728   Pages: 3
Recorded: 07/06/2009
Attorney Dkt #:075422-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2009
2
Exec Dt:
06/22/2009
3
Exec Dt:
05/08/2009
4
Exec Dt:
05/18/2009
Assignee
1
QIAGEN STRASSE 1
40724 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11990520
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 5
Reel/Frame:023187/0622   Pages: 5
Recorded: 09/03/2009
Attorney Dkt #:2902162-034000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2009
2
Exec Dt:
08/13/2009
3
Exec Dt:
07/13/2009
4
Exec Dt:
07/29/2009
5
Exec Dt:
08/24/2009
Assignee
1
QIAGEN STR. 1
40724 HILDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12521390
Correspondence name and address
SUSAN MCBEE - BAKER DONELSON
555 ELEVENTH STREET, NW, SIXTH FLOOR
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:023096/0143   Pages: 2
Recorded: 08/13/2009
Attorney Dkt #:J809-006 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/2009
Assignee
1
CONVENTSTRASSE 14
HAMBURG, GERMANY 22089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12540535
Correspondence name and address
PETER C. MICHALOS, NOTARO & MICHALOS P.C
100 DUTCH HILL ROAD
SUITE 110
ORANGEBURG, NY 10962-2100
Assignment: 7
Reel/Frame:024053/0327   Pages: 5
Recorded: 03/09/2010
Attorney Dkt #:770025.420USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2009
2
Exec Dt:
10/30/2009
3
Exec Dt:
11/02/2009
Assignee
1
QIAGEN STRASSE 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12528719
Correspondence name and address
QING LIN, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 8
Reel/Frame:024542/0112   Pages: 5
Recorded: 06/16/2010
Attorney Dkt #:2902162-041000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
03/24/2010
4
Exec Dt:
03/19/2010
Assignee
1
QIAGEN STRASSE 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12671354
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERK.
920 MASSACHUSETTS AVENUE
SUITE 900
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:024542/0293   Pages: 5
Recorded: 06/16/2010
Attorney Dkt #:2902162-042000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
03/24/2010
4
Exec Dt:
03/19/2010
Assignee
1
QIAGEN STRASSE 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12671369
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERK.
920 MASSACHUSETTS AVENUE
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:029685/0690   Pages: 5
Recorded: 01/24/2013
Attorney Dkt #:2010P13185WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/17/2012
2
Exec Dt:
10/25/2012
3
Exec Dt:
10/22/2012
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13811945
Correspondence name and address
SANDRA BAKER
SIEMENS CORP - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 11
Reel/Frame:032104/0111   Pages: 6
Recorded: 01/31/2014
Attorney Dkt #:2011P15193WOUS (041)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2014
2
Exec Dt:
01/20/2014
3
Exec Dt:
01/15/2014
4
Exec Dt:
01/09/2014
5
Exec Dt:
01/09/2014
6
Exec Dt:
01/09/2014
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14236396
Correspondence name and address
BEUSSE WOLTER ET AL.
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 12
Reel/Frame:043679/0964   Pages: 4
Recorded: 09/25/2017
Attorney Dkt #:740116-1293 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2017
2
Exec Dt:
09/04/2017
3
Exec Dt:
09/08/2017
4
Exec Dt:
09/07/2017
Assignees
1
LUDWIG-KROHNE-STRASSE 5
DUISBURG, GERMANY 47058
2
HANSASTRASSE 27 C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15713978
Correspondence name and address
DAVID S. SAFRAN
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:057289/0512   Pages: 8
Recorded: 08/25/2021
Attorney Dkt #:753866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2021
2
Exec Dt:
07/05/2021
3
Exec Dt:
07/09/2021
4
Exec Dt:
06/10/2021
5
Exec Dt:
06/08/2021
6
Exec Dt:
06/10/2021
Assignee
1
HANSASTRASSE 27C
MÜNCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17233867
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, STE. 4900
180 N. STETSON
CHICAGO, IL 60601-6745

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