skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : VOIGT, CHRISTIAN
Total Assignments: 24
Assignment: 1
Reel/Frame:019854/0142   Pages: 3
Recorded: 09/20/2007
Attorney Dkt #:P-8940-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMSEN, RUTH
Exec Dt:
06/28/2006
2
VOIGT, CHRISTIAN
Exec Dt:
06/26/2006
Assignee
1
FORSCHUNGSVERBUND BERLIN E.V.
RUDOWER CHAUSSEE 17
BERLIN, GERMANY 12489
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080221536
10586472
Correspondence name and address
PEARL COHEN ZEDEK LATZER, LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:025833/0591   Pages: 3
Recorded: 02/18/2011
Attorney Dkt #:10-620-US(270177-20031)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VOIGT, CHRISTIAN
Exec Dt:
12/02/2010
Assignee
1
DEUTSCHE BOERSE AG
NEUE BOERSENSTRBE 1
60487 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120116942
12940418
Correspondence name and address
MARC S. KAUFMAN, REED SMITH LLP
P.O. BOX 488
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:025522/0368   Pages: 2
Recorded: 12/17/2010
Attorney Dkt #:30127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILCKMANN, MARIUS
Exec Dt:
12/15/2010
2
VOIGT, CHRISTIAN
Exec Dt:
12/15/2010
Assignee
1
SEVERIN ELEKTROGERAETE GMBH
ROEHRE 27
SUNDERN, GERMANY D-59846
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120073446
12969815
Correspondence name and address
KF ROSS PC
5683 RIVERDALE AVENUE
SUITE 203 BOX 900
BRONX, NY 10471-0900
Assignment: 4
Reel/Frame:025991/0772   Pages: 2
Recorded: 03/21/2011
Attorney Dkt #:30155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROESEN, KLAUS
Exec Dt:
02/28/2011
2
HILCKMANN, MARIUS
Exec Dt:
03/08/2011
3
VOIGT, CHRISTIAN
Exec Dt:
02/14/2011
Assignee
1
SEVERIN ELEKTROGERAETE GMBH
ROEHRE 27
SUNDERN, GERMANY D-59846
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110192288
13008948
Correspondence name and address
KF ROSS PC
5683 RIVERDALE AVENUE
SUITE 203 BOX 900
BRONX, NY 10471-0900
Assignment: 5
Reel/Frame:027189/0526   Pages: 2
Recorded: 11/08/2011
Attorney Dkt #:30294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUG, JOERG
Exec Dt:
10/26/2011
2
KROESEN, KLAUS
Exec Dt:
11/06/2011
3
VOIGT, CHRISTIAN
Exec Dt:
10/26/2011
4
BEULE, SEBASTIAN
Exec Dt:
10/26/2011
Assignee
1
SEVERIN ELEKTROGERAETE GMBH
ROEHRE 27
SUNDERN, GERMANY D-59846
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120085241
13269787
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401
Assignment: 6
Reel/Frame:037544/0017   Pages: 6
Recorded: 01/15/2016
Attorney Dkt #:P20339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEESSELBERG, MARKUS
Exec Dt:
11/18/2015
2
STEFFEN, JOACHIM
Exec Dt:
11/24/2015
3
SIEGLER, STEFFEN
Exec Dt:
11/23/2015
4
VOIGT, CHRISTIAN
Exec Dt:
11/23/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9912917
US20160142683
14941468
Correspondence name and address
WALTER OTTESEN PATENT ATTORNEY
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 7
Reel/Frame:041220/0685   Pages: 8
Recorded: 02/10/2017
Attorney Dkt #:069608-58
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
01/16/2017
2
HANEL, CHRISTINE
Exec Dt:
12/22/2016
3
LITSCH, DOMINIK
Exec Dt:
12/22/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOSCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10092368
US20170165026
15373797
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:041161/0791   Pages: 4
Recorded: 02/02/2017
Attorney Dkt #:A57154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
01/24/2017
2
HANEL, CHRISTINE
Exec Dt:
01/27/2017
3
LITSCH, DOMINIK
Exec Dt:
01/27/2017
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10386010
US20170198856
15404111
Correspondence name and address
WALTER OTTESEN P.A.
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 9
Reel/Frame:041754/0579   Pages: 5
Recorded: 03/27/2017
Attorney Dkt #:1784.3119.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHT, EGID
Exec Dt:
03/07/2017
2
STOSSEL, ROLAND
Exec Dt:
03/07/2017
3
STOHR, REINHOLD
Exec Dt:
03/06/2017
4
FECKE, KARIN
Exec Dt:
03/06/2017
5
FUCHS, DIETMAR
Exec Dt:
03/06/2017
6
REUL, ALEXANDER
Exec Dt:
03/02/2017
7
WILL, WILHELM
Exec Dt:
03/02/2017
8
VOIGT, CHRISTIAN
Exec Dt:
03/02/2017
9
HEUBNER, WILHELM
Exec Dt:
03/02/2017
Assignee
1
FTE AUTOMOTIVE GMBH
ANDREAS-HUMANN-STRASSE 2
EBERN, GERMANY D-96106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337605
US20170204966
15328760
Correspondence name and address
REISING ETHINGTON P.C.
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 10
Reel/Frame:041796/0346   Pages: 8
Recorded: 03/30/2017
Attorney Dkt #:081601.0154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAND, BRUCE
Exec Dt:
03/29/2017
2
NICHOLASS, DANIEL
Exec Dt:
03/29/2017
3
DANYLIV, OLEH
Exec Dt:
03/29/2017
4
VOIGT, CHRISTIAN
Exec Dt:
03/29/2017
Assignee
1
FIDESSA PLC
1 OLD JEWRY
LONDON, UNITED KINGDOM EC2R 8DN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10346917
US20170287069
15473968
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 11
Reel/Frame:048476/0554   Pages: 8
Recorded: 03/01/2019
Attorney Dkt #:520424US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GNYP, JAN
Exec Dt:
02/18/2019
2
HEIN, LOTHAR
Exec Dt:
02/18/2019
3
VOIGT, CHRISTIAN
Exec Dt:
01/18/2019
4
YILDIRIM, SULEYMAN
Exec Dt:
02/18/2019
5
SEIDL, ROLF
Exec Dt:
02/26/2019
6
BAIERSDORFER, DANIEL
Exec Dt:
02/18/2019
Assignee
1
FTE AUTOMOTIVE GMBH
ANDREAS-HUMANN-STRASSE 2
EBERN, GERMANY 96106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015660
US20190277348
16289832
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:049937/0572   Pages: 6
Recorded: 08/01/2019
Attorney Dkt #:1228-1013-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAUR, STEFAN
Exec Dt:
06/27/2019
2
VOIGT, CHRISTIAN
Exec Dt:
07/01/2019
3
WILZBACH, MARCO
Exec Dt:
06/27/2019
4
HAUGER, CHRISTOPH
Exec Dt:
06/28/2019
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11406455
US20190328464
16393959
Correspondence name and address
FALK EWERS
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE., NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:060600/0726   Pages: 6
Recorded: 07/24/2022
Attorney Dkt #:1228-1013-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGER, CHRISTOPH
Exec Dt:
06/28/2019
2
SAUR, STEFAN
Exec Dt:
06/27/2019
3
VOIGT, CHRISTIAN
Exec Dt:
07/01/2019
4
WILZBACH, MARCO
Exec Dt:
06/27/2019
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11806092
US20220346887
17856977
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:065372/0235   Pages: 6
Recorded: 10/27/2023
Attorney Dkt #:1228-1013-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAUR, STEFAN
Exec Dt:
06/27/2019
2
VOIGT, CHRISTIAN
Exec Dt:
07/01/2019
3
WILZBACH, MARCO
Exec Dt:
06/27/2019
4
HAUGER, CHRISTOPH
Exec Dt:
06/28/2019
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240058075
18492776
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:053865/0177   Pages: 3
Recorded: 09/23/2020
Attorney Dkt #:2811-1001-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
10/25/2019
2
SAUR, STEFAN
Exec Dt:
10/25/2019
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10846883
US20200051280
16533769
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:055534/0830   Pages: 9
Recorded: 03/09/2021
Attorney Dkt #:535499US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOESSEL, ROLAND
Exec Dt:
02/22/2021
2
VOIGT, CHRISTIAN
Exec Dt:
02/23/2021
3
HEIDER, KEVIN
Exec Dt:
03/01/2021
4
BAHR, PHILIP
Exec Dt:
03/05/2021
5
WOEHNER, STEFFEN
Exec Dt:
03/08/2021
6
MOENCH, STEFAN
Exec Dt:
02/22/2021
7
DIRAUF, MARKUS
Exec Dt:
03/08/2021
Assignee
1
FTE AUTOMOTIVE GMBH
ANDREAS-HUMANN-STRASSE 2
EBERN, GERMANY D-96106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210285455
17196098
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:055640/0342   Pages: 4
Recorded: 03/18/2021
Attorney Dkt #:A58097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
02/24/2021
2
SAUR, STEFAN
Exec Dt:
02/20/2021
3
HAUGER, CHRISTOPH
Exec Dt:
02/21/2021
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210228284
17161536
Correspondence name and address
WALTER OTTESEN, P.A.
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 18
Reel/Frame:055903/0421   Pages: 7
Recorded: 04/13/2021
Attorney Dkt #:Z50271US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAAB, ANDREAS
Exec Dt:
03/11/2021
2
ESSIG, JONATHAN
Exec Dt:
03/15/2021
3
SCHERER, DOMINIK
Exec Dt:
03/31/2021
4
VOIGT, CHRISTIAN
Exec Dt:
03/09/2021
5
SAUR, STEFAN
Exec Dt:
03/05/2021
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11977212
US20210157112
17100406
Correspondence name and address
WALTER OTTESEN, P.A.
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 19
Reel/Frame:056782/0756   Pages: 3
Recorded: 07/07/2021
Attorney Dkt #:1228-1025-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VOIGT, CHRISTIAN
Exec Dt:
04/08/2021
Assignee
1
CARL ZEISS AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200383747
16894799
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:056274/0525   Pages: 7
Recorded: 05/18/2021
Attorney Dkt #:A 58068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
05/05/2021
2
ANDREWS, DELBERT PETER
Exec Dt:
05/03/2021
3
HECKER-DENSCHLAG, NANCY
Exec Dt:
05/01/2021
4
MATZ, HOLGER
Exec Dt:
04/29/2021
5
HAUGER, CHRISTOPH
Exec Dt:
05/02/2021
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210059857
17013085
Correspondence name and address
WALTER OTTESEN, P.A.
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 21
Reel/Frame:060600/0679   Pages: 3
Recorded: 07/24/2022
Attorney Dkt #:3615-1121-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VOIGT, CHRISTIAN
Exec Dt:
04/17/2022
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220304754
17705238
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:060863/0200   Pages: 17
Recorded: 08/22/2022
Attorney Dkt #:3615-1062-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOIGT, CHRISTIAN
Exec Dt:
07/21/2022
2
HAUGER, CHRISTOPH
Exec Dt:
07/14/2022
3
JESS, HELGE
Exec Dt:
07/27/2022
4
FANENBRUCK, MARTIN
Exec Dt:
07/28/2022
5
GUCKLER, ROLAND
Exec Dt:
07/27/2022
6
SAUR, STEFAN
Exec Dt:
07/16/2022
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220079415
17508865
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:062041/0192   Pages: 2
Recorded: 12/09/2022
Attorney Dkt #:069608-0000302USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VOIGT, CHRISTIAN
Exec Dt:
11/16/2022
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230149098
17979315
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:064325/0058   Pages: 5
Recorded: 07/20/2023
Attorney Dkt #:1228-1038-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPP, MARKUS
Exec Dt:
06/22/2023
2
VOIGT, CHRISTIAN
Exec Dt:
06/18/2023
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230204933
18117377
Correspondence name and address
FALK EWERS
EWERS IP LAW PLLC
1612 K STREET, NW, SUITE 1204
WASHINGTON, DC 20006

Search Results as of: 06/18/2024 12:46 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT