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Patent Assignment Assignor Details
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Assignor Name : ZERFASS, THORSTEN
Total Assignments: 21
Assignment: 1
Reel/Frame:022515/0164   Pages: 2
Recorded: 04/07/2009
Attorney Dkt #:STECKHAN=1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STECKHAN, DIRK
Exec Dt:
03/10/2009
2
ELTER, MATTHIAS
Exec Dt:
03/10/2009
3
ZERFASS, THORSTEN
Exec Dt:
03/10/2009
Assignee
1
FRAUNHOFER-GESELLCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8532950
US20100066838
12402783
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 2
Reel/Frame:023425/0538   Pages: 2
Recorded: 10/27/2009
Attorney Dkt #:50501.158
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
09/30/2009
2
REHN, THOMAS
Exec Dt:
10/04/2009
3
WITTENBERG, THOMAS
Exec Dt:
09/30/2009
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100040276
12532456
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191-5465
Assignment: 3
Reel/Frame:024396/0595   Pages: 4
Recorded: 05/06/2010
Attorney Dkt #:SCHO0605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, CHRISTIAN
Exec Dt:
12/14/2009
2
ZERFASS, THORSTEN
Exec Dt:
12/16/2009
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
2
FRIEDRICH-ALEXANDER UNIVERSITAET
SCHLOSSPLATZ 4
ERLANGEN-NUERNBERG, GERMANY 91054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8589104
US20100280781
12663494
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUTIE L
MENLO PARK, CA 94025
Assignment: 4
Reel/Frame:025772/0896   Pages: 9
Recorded: 02/08/2011
Attorney Dkt #:SCHO0605
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME AND ADDRESS PREVIOUSLY RECORDED ON REEL 024396 FRAME 0595. ASSIGNOR(S) HEREBY CONFIRMS THE NAME/ADDRESS SHOULD READ: FRIEDRICH-ALEXANDER UNIVERSITAET ERLANGEN-NUERNBERG, SCHLOSSPLATZ 9, 91054 ERLANGEN, GERMANY..
Assignors
1
WINTER, CHRISTIAN
Exec Dt:
11/03/2010
2
ZERFASS, THORSTEN
Exec Dt:
11/03/2010
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
2
FRIEDRICH-ALEXANDER UNIVERSITAET ERLANGEN-NUERNBERG
SCHLOSSPLATZ 4
ERLANGEN, GERMANY 91054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8589104
US20100280781
12663494
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025
Assignment: 5
Reel/Frame:025745/0918   Pages: 4
Recorded: 02/04/2011
Attorney Dkt #:50501.290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
01/28/2011
2
BERGEN, TOBIAS
Exec Dt:
01/28/2011
3
STECKHAN, DIRK
Exec Dt:
01/28/2011
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331642
US20110123090
12980385
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191-5465
Assignment: 6
Reel/Frame:026888/0859   Pages: 2
Recorded: 09/12/2011
Attorney Dkt #:SCHO0732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASSLMEYER, ERIK
Exec Dt:
07/20/2011
2
ELTER, MATTHIAS
Exec Dt:
07/20/2011
3
ZERFASS, THORSTEN
Exec Dt:
07/20/2011
4
SCHLARB, TIMO
Exec Dt:
07/20/2011
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8582861
US20110317903
13167471
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025
Assignment: 7
Reel/Frame:027832/0989   Pages: 3
Recorded: 03/09/2012
Attorney Dkt #:50501.368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLARB, TIMO
Exec Dt:
02/06/2012
2
RUPP, STEPHAN
Exec Dt:
03/02/2012
3
ZERFASS, THORSTEN
Exec Dt:
02/06/2012
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8538122
US20120155739
13344624
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191-5465
Assignment: 8
Reel/Frame:031180/0159   Pages: 6
Recorded: 09/11/2013
Attorney Dkt #:50501.461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STECKHAN, DIRK
Exec Dt:
06/01/2013
2
ZERFASS, THORSTEN
Exec Dt:
04/09/2013
3
WITTENBERG, THOMAS
Exec Dt:
06/01/2013
4
ELTER, MATTHIAS
Exec Dt:
04/26/2013
5
PAULUS, DIETRICH
Exec Dt:
05/18/2013
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9253449
US20130162803
13772678
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191-5465
Assignment: 9
Reel/Frame:031831/0081   Pages: 10
Recorded: 12/17/2013
Attorney Dkt #:110971-8916.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELTER, MATTHIAS
Exec Dt:
09/20/2013
2
ZERFASS, THORSTEN
Exec Dt:
09/24/2013
3
STECKHAN, DIRK
Exec Dt:
09/24/2013
4
WITTENBERG, THOMAS
Exec Dt:
11/13/2013
5
MUENZENMAYER, CHRISTIAN
Exec Dt:
11/18/2013
6
SCHLARB, TIMO
Exec Dt:
09/24/2013
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9196036
US20130279789
13923171
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 10
Reel/Frame:031867/0075   Pages: 10
Recorded: 12/20/2013
Attorney Dkt #:110971-8916.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELTER, MATTHIAS
Exec Dt:
09/20/2013
2
ZERFASS, THORSTEN
Exec Dt:
09/24/2013
3
STECKHAN, DIRK
Exec Dt:
09/24/2013
4
WITTENBERG, THOMAS
Exec Dt:
11/13/2013
5
MUENZENMAYER, CHRISTIAN
Exec Dt:
11/18/2013
6
SCHLARB, TIMO
Exec Dt:
09/24/2013
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9196036
US20130279789
13923171
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 11
Reel/Frame:031852/0119   Pages: 5
Recorded: 12/27/2013
Attorney Dkt #:50501.471
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
11/27/2013
2
HASSLMEYER, ERIK
Exec Dt:
05/27/2013
3
SCHLARB, TIMO
Exec Dt:
05/27/2013
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNICH, GERMANY 80686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9843718
US20130250089
13848943
Correspondence name and address
KEATING & BENNETT LLP
1800 ALEXANDER BELL DR.
SUITE 200
RESTON, VA 20191-5465
Assignment: 12
Reel/Frame:047465/0166   Pages: 12
Recorded: 11/09/2018
Attorney Dkt #:3225.0450001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNTERER, THOMAS
Exec Dt:
07/02/2018
2
SCHUSTER, GUIDO
Exec Dt:
06/28/2018
3
LOHEL, MAIKO
Exec Dt:
06/29/2018
4
LABITZKE, BJORN
Exec Dt:
07/12/2018
5
ZERFASS, THORSTEN
Exec Dt:
10/01/2018
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10733707
US20190012770
16060887
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX, PLLC
1100 NEW YORK AVE. NW
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:047465/0209   Pages: 8
Recorded: 11/09/2018
Attorney Dkt #:3225.0430001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
10/01/2018
2
LABITZKE, BJORN
Exec Dt:
07/12/2018
3
LOHEL, MAIKO
Exec Dt:
06/29/2018
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10740883
US20190012773
16060881
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX, PLLC
1100 NEW YORK AVE. NW
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:047465/0217   Pages: 8
Recorded: 11/09/2018
Attorney Dkt #:3225.0440001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHEL, MAIKO
Exec Dt:
06/29/2018
2
LABITZKE, BJORN
Exec Dt:
07/12/2018
3
ZERFASS, THORSTEN
Exec Dt:
10/01/2018
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878562
US20190012785
16060883
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX, PLLC
1100 NEW YORK AVE. NW
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:047465/0406   Pages: 12
Recorded: 11/09/2018
Attorney Dkt #:3225.0460001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUSTER, GUIDO
Exec Dt:
06/28/2018
2
ZERFASS, THORSTEN
Exec Dt:
10/01/2018
3
UNTERER, THOMAS
Exec Dt:
07/02/2018
4
HAUTH, JAN
Exec Dt:
07/04/2018
5
LOHEL, MAIKO
Exec Dt:
06/29/2018
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10991107
US20200273183
16060875
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX, PLLC
1100 NEW YORK AVE. NW
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:057415/0831   Pages: 5
Recorded: 09/08/2021
Attorney Dkt #:3225.0480001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHEL, MAIKO
Exec Dt:
04/23/2019
2
ZERFASS, THORSTEN
Exec Dt:
04/30/2019
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11361411
US20210374915
16333952
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE. NW
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:050448/0505   Pages: 8
Recorded: 09/20/2019
Attorney Dkt #:3225.0490001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
05/21/2019
2
LOHEL, MAIKO
Exec Dt:
04/30/2019
3
OESTERREICH, FERNANDO CARRILLO
Exec Dt:
09/02/2019
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10963992
US20190259137
16344912
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:066323/0423   Pages: 8
Recorded: 02/01/2024
Attorney Dkt #:3225.0490002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERFASS, THORSTEN
Exec Dt:
05/21/2019
2
LOHEL, MAIKO
Exec Dt:
04/30/2019
3
OESTERREICH, FERNANDO CARRILLO
Exec Dt:
09/02/2019
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12086960
US20210390666
17215956
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1101 K STREET, NW
10TH FLOOR
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:053040/0071   Pages: 8
Recorded: 06/25/2020
Attorney Dkt #:3225.0500001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OESTERREICH, FERNANDO CARRILLO
Exec Dt:
02/06/2020
2
LOHEL, MAIKO
Exec Dt:
01/30/2020
3
ZERFASS, THORSTEN
Exec Dt:
05/26/2020
Assignee
1
QIAGEN GMBH
QIAGEN STR. 1
HILDEN, GERMANY 40724
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200243160
16624661
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:064155/0494   Pages: 3
Recorded: 07/05/2023
Attorney Dkt #:GOT-54295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEGEL, MARIO
Exec Dt:
05/02/2023
2
VINOKUROV, ARTEM
Exec Dt:
04/18/2023
3
ZERFASS, THORSTEN
Exec Dt:
04/18/2023
Assignee
1
ESPERA-WERKE GMBH
MOLTKESTRASSE 17-33
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12269639
US20240010379
18036325
Correspondence name and address
RANKIN, HILL & CLARK LLP
P.O. BOX 1150
BONITA SPRINGS, FL 34133-1150
Assignment: 21
Reel/Frame:065486/0015   Pages: 3
Recorded: 11/07/2023
Attorney Dkt #:GOT-55049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTHÄUER, NADINA
Exec Dt:
10/13/2023
2
ZERFASS, THORSTEN
Exec Dt:
10/13/2023
Assignee
1
ESPERA-WERKE GMBH
MOLTKESTRASSE 17-33
DUISBURG, GERMANY 47058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240239544
18559509
Correspondence name and address
RANKIN, HILL & CLARK LLP
P.O. BOX 1150
BONITA SPRINGS, FL 34133-1150

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