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.

Page 2 of 2
1 2

Assignor Name : KLEIN, MARKUS
Total Assignments: 114
Assignment: 101
Reel/Frame:051976/0667   Pages: 5
Recorded: 03/02/2020
Attorney Dkt #:MERCK-4909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANZER, EVA-MARIA
Exec Dt:
01/11/2020
2
KLEIN, MARKUS
Exec Dt:
01/30/2020
3
SCHIEMANN, KAI
Exec Dt:
01/30/2020
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186592
US20200181171
16635356
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 102
Reel/Frame:059595/0477   Pages: 4
Recorded: 04/14/2022
Attorney Dkt #:MERCK-4911-D01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANZER, EVA-MARIA
Exec Dt:
07/06/2020
2
SCHIEMANN, KAI
Exec Dt:
05/08/2020
3
KLEIN, MARKUS
Exec Dt:
05/08/2020
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306588
17693527
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.,
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 103
Reel/Frame:053087/0952   Pages: 3
Recorded: 06/30/2020
Attorney Dkt #:000922US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARKUS
Exec Dt:
06/08/2020
2
SCHADT, OLIVER
Exec Dt:
06/18/2020
3
ESDAR, CHRISTINA
Exec Dt:
06/25/2020
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11274109
US20200354382
16640669
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 104
Reel/Frame:052979/0584   Pages: 3
Recorded: 06/18/2020
Attorney Dkt #:LOMN P1797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, MICHAEL
Exec Dt:
06/15/2020
2
SCHMIDT, BENEDIKT
Exec Dt:
06/18/2020
3
KLEIN, MARKUS
Exec Dt:
06/15/2020
Assignee
1
PREH GMBH
SCHWEINFURTER STR. 5-9
BAD NEUSTADT A. D. SAALE, GERMANY 97616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11650675
US20200319722
16955507
Correspondence name and address
M&B IP ANALYSTS, LLC
500 HEADQUARTERS PLAZA
MORRISTOWN, NJ 07960-7070
Assignment: 105
Reel/Frame:053524/0448   Pages: 5
Recorded: 08/18/2020
Attorney Dkt #:MERCK-4911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANZER, EVA-MARIA
Exec Dt:
06/07/2020
2
SCHIEMANN, KAI
Exec Dt:
08/05/2020
3
KLEIN, MARKUS
Exec Dt:
08/05/2020
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453647
US20200207720
16640490
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 106
Reel/Frame:055500/0817   Pages: 6
Recorded: 03/04/2021
Attorney Dkt #:003040USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARKUS
Exec Dt:
01/15/2021
2
SCHADT, OLIVER
Exec Dt:
02/17/2021
3
HASELMAYER, PHILIPP
Exec Dt:
02/19/2021
Assignee
1
MERCK KGAA
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317145
17262635
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 107
Reel/Frame:057717/0112   Pages: 17
Recorded: 10/06/2021
Attorney Dkt #:4557.2850001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARKUS
Exec Dt:
04/27/2021
2
ZAWADZKI, KAMIL
Exec Dt:
09/22/2021
3
AHN, CHANGSUP
Exec Dt:
04/26/2021
4
STADLER, WOLFGANG
Exec Dt:
04/26/2021
5
SCHMIDT, KARSTEN
Exec Dt:
04/26/2021
Assignee
1
AUDI AG
85045
INGOLSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11902300
US20220006822
17291952
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 108
Reel/Frame:058383/0739   Pages: 5
Recorded: 12/14/2021
Attorney Dkt #:818671 (A17495US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGMAIER, PETER
Exec Dt:
11/26/2021
2
KLEIN, MARKUS
Exec Dt:
11/29/2021
3
MUELLER, PETER
Exec Dt:
11/29/2021
4
BAETZ, INGO
Exec Dt:
11/26/2021
Assignee
1
ABB SCHWEIZ AG
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11848167
US20220189711
17550153
Correspondence name and address
ELIAS P. SOUPOS
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 109
Reel/Frame:058355/0361   Pages: 12
Recorded: 12/10/2021
Attorney Dkt #:5925.001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, BENEDIKT
Exec Dt:
12/06/2021
2
WITTWER, MANUEL
Exec Dt:
12/06/2021
3
KLEIN, MARKUS
Exec Dt:
12/03/2021
4
RAUCH, THOMAS
Exec Dt:
12/08/2021
5
GREULICH, ELMAR
Exec Dt:
12/03/2021
6
MENNINGER, STEFAN
Exec Dt:
12/08/2021
7
KLEFFEL, THOMAS
Exec Dt:
12/06/2021
Assignee
1
PREH GMBH
SCHWEINFURTER STR. 5-9
BAD NEUSTADT A.D. SAALE, GERMANY 97616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11861083
US20220236814
17595884
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 110
Reel/Frame:059077/0981   Pages: 5
Recorded: 02/23/2022
Attorney Dkt #:022862-3625-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTEGHLAL, GHOLAMABAS
Exec Dt:
02/02/2022
2
KLEIN, MARKUS
Exec Dt:
02/07/2022
Assignee
1
ROBERT BOSCH GMBH
WERNERSTRASSE 51
STUTTGART, GERMANY 70469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11909319
US20220278619
17637670
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 111
Reel/Frame:059372/0632   Pages: 16
Recorded: 03/23/2022
Attorney Dkt #:042862.00039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDL, MICHAEL
Exec Dt:
01/17/2022
2
DOBNER, ANDREAS
Exec Dt:
12/20/2021
3
GOLDBACH, MATTHIAS
Exec Dt:
12/22/2021
4
WITTMANN, SEBASTIAN
Exec Dt:
02/15/2022
5
HILLER, ULI
Exec Dt:
01/13/2022
6
KLEIN, MARKUS
Exec Dt:
02/10/2022
7
SCHWARZ, THOMAS
Exec Dt:
12/21/2021
8
WALDSCHIK, ANDREAS
Exec Dt:
12/20/2021
9
WITTMANN, MICHAEL
Exec Dt:
12/20/2021
10
BRUCKSCHLOEGL, MATTHIAS
Exec Dt:
03/15/2022
11
GROETSCH, STEFAN
Exec Dt:
02/14/2022
12
HUBER, RAINER
Exec Dt:
12/20/2021
13
BRICK, PETER
Exec Dt:
12/22/2021
14
HOFBAUER, LUDWIG
Exec Dt:
02/14/2022
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220238497
17615446
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006
Assignment: 112
Reel/Frame:059373/0297   Pages: 16
Recorded: 03/23/2022
Attorney Dkt #:042862.00040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDL, MICHAEL
Exec Dt:
01/17/2022
2
DOBNER, ANDREAS
Exec Dt:
12/20/2021
3
GOLDBACH, MATTHIAS
Exec Dt:
12/22/2021
4
WITTMANN, SEBASTIAN
Exec Dt:
02/15/2022
5
HILLER, ULI
Exec Dt:
01/13/2022
6
KLEIN, MARKUS
Exec Dt:
02/10/2022
7
SCHWARZ, THOMAS
Exec Dt:
12/21/2021
8
WALDSCHIK, ANDREAS
Exec Dt:
12/20/2021
9
WITTMANN, MICHAEL
Exec Dt:
12/20/2021
10
BRUCKSCHLOEGL, MATTHIAS
Exec Dt:
03/15/2022
11
GROETSCH, STEFAN
Exec Dt:
02/14/2022
12
HUBER, RAINER
Exec Dt:
12/20/2021
13
BRICK, PETER
Exec Dt:
12/22/2021
14
HOFBAUER, LUDWIG
Exec Dt:
02/14/2022
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220167334
17541761
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006
Assignment: 113
Reel/Frame:060210/0205   Pages: 16
Recorded: 06/15/2022
Attorney Dkt #:042862.00041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDL, MICHAEL
Exec Dt:
01/17/2022
2
DOBNER, ANDREAS
Exec Dt:
12/20/2021
3
GOLDBACH, MATTHIAS
Exec Dt:
12/22/2021
4
WITTMANN, SEBASTIAN
Exec Dt:
02/15/2022
5
HILLER, ULI
Exec Dt:
01/13/2022
6
KLEIN, MARKUS
Exec Dt:
02/10/2022
7
SCHWARZ, THOMAS
Exec Dt:
12/21/2021
8
WALDSCHIK, ANDREAS
Exec Dt:
12/20/2021
9
WITTMANN, MICHAEL
Exec Dt:
12/20/2021
10
BRUCKSCHLOEGL, MATTHIAS
Exec Dt:
03/15/2022
11
GROETSCH, STEFAN
Exec Dt:
02/14/2022
12
HUBER, RAINER
Exec Dt:
12/20/2021
13
BRICK, PETER
Exec Dt:
12/22/2021
14
HOFBAUER, LUDWIG
Exec Dt:
02/14/2022
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220149019
17541798
Correspondence name and address
ARENT FOX LLP
1717 K STREET, NW
WASHINGTON, DC 20006
Assignment: 114
Reel/Frame:064353/0513   Pages: 8
Recorded: 07/24/2023
Attorney Dkt #:9557.0330001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LERZER, JÜRGEN
Exec Dt:
06/27/2023
2
KLEIN, MARKUS
Exec Dt:
06/27/2023
Assignee
1
AUDI AG
85045
INGOLSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382226
18251032
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Page 2 of 2
1 2

Search Results as of: 06/06/2024 05:06 AM
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