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 : LUDWIG, MARCO
Total Assignments: 9
Assignment: 1
Reel/Frame:032162/0955   Pages: 4
Recorded: 01/29/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGT, KARL-WILHELM
Exec Dt:
01/17/2014
2
LUDWIG, MARCO
Exec Dt:
01/21/2014
Assignee
1
BJB GMBH & CO. KG
WERLER STRASSE 1
ARNSBERG, GERMANY D-59755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140217381
14153013
Correspondence name and address
FRIEDRICH VON ROHRSCHEIDT
7400 WHITEPINE RD.
RICHMOND, VIRGINIA 23237
Assignment: 2
Reel/Frame:039639/0169   Pages: 7
Recorded: 09/06/2016
Attorney Dkt #:BJB013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMEISTER, OLAF
Exec Dt:
08/18/2016
2
LUDWIG, MARCO
Exec Dt:
08/18/2016
Assignee
1
BJB GMBH & CO. KG
WERLER STRASSE 1
ARNSBERG, GERMANY D - 59755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D858455
NONE
29567830
Correspondence name and address
VON ROHRSCHEIDT PATENTS
7400 WHITEPINE ROAD
RICHMOND, VA 23237
Assignment: 3
Reel/Frame:054454/0352   Pages: 4
Recorded: 11/24/2020
Attorney Dkt #:468897.405
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, MARCO
Exec Dt:
11/23/2020
2
PAWLICZEK, GERD
Exec Dt:
11/23/2020
Assignee
1
HELLA GMBH & CO. KGAA
RIXBECKER STRASSE 75
LIPPSTADT, GERMANY 59552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10875445
US20190202338
16334188
Correspondence name and address
DAN S. COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:055821/0550   Pages: 4
Recorded: 04/05/2021
Attorney Dkt #:1012-2940 / 2019P56071 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHLIG, JOHANNES
Exec Dt:
03/17/2021
2
LUDWIG, MARCO
Exec Dt:
03/17/2021
3
HAGEBUSCH, SVEN
Exec Dt:
03/17/2021
4
NOLTEN, ULRICH
Exec Dt:
03/17/2021
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615994
US20210305109
17201239
Correspondence name and address
MURPHY, BILAK & HOMILLER/INFINEON TECHNO
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 5
Reel/Frame:062677/0225   Pages: 4
Recorded: 02/13/2023
Attorney Dkt #:1012-3501/2019P56071 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHLIG, JOHANNES
Exec Dt:
03/17/2021
2
LUDWIG, MARCO
Exec Dt:
03/17/2021
3
HAGEBUSCH, SVEN
Exec Dt:
03/17/2021
4
NOLTEN, ULRICH
Exec Dt:
03/17/2021
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230197542
18108984
Correspondence name and address
MURPHY, BILAK & HOMILLER, PLLC
PO BOX 1959
CARY, NC 27572-1959
Assignment: 6
Reel/Frame:056668/0900   Pages: 3
Recorded: 06/25/2021
Attorney Dkt #:1012-2950 / 2020P00281 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, MARCO
Exec Dt:
05/17/2021
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11581230
US20210358820
17319131
Correspondence name and address
MURPHY, BILAK & HOMILLER/INFINEON TECHNO
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 7
Reel/Frame:062068/0712   Pages: 3
Recorded: 12/13/2022
Attorney Dkt #:1012-3380 / 2021P00925 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, MARCO
Exec Dt:
09/13/2022
2
BOENIG, GUIDO
Exec Dt:
12/13/2022
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230077384
17942317
Correspondence name and address
MURPHY, BILAK & HOMILLER, PLLC
PO BOX 1959
CARY, NC 27572-1959
Assignment: 8
Reel/Frame:062499/0045   Pages: 3
Recorded: 01/26/2023
Attorney Dkt #:1012-3440 / 2021P00494 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBRANDT, ALEXANDER
Exec Dt:
12/21/2022
2
ARENS, ANDRE
Exec Dt:
01/05/2023
3
LUDWIG, MARCO
Exec Dt:
12/21/2022
4
BRÄUTIGAM, PHILIPP
Exec Dt:
01/13/2023
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11856718
US20230180400
18070849
Correspondence name and address
MURPHY, BILAK & HOMILLER, PLLC
PO BOX 1959
CARY, NC 27572-1959
Assignment: 9
Reel/Frame:066131/0200   Pages: 5
Recorded: 01/16/2024
Attorney Dkt #:1012-3470 / 2021P04989 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARENS, ANDRE
Exec Dt:
07/14/2023
2
BÖNIG, GUIDO
Exec Dt:
06/04/2023
3
LUDWIG, MARCO
Exec Dt:
06/02/2023
4
LASSMANN, MATTHIAS
Exec Dt:
11/20/2023
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230253291
18101608
Correspondence name and address
MURPHY, BILAK & HOMILLER/INFINEON TECHNO
PO BOX 1959
CARY, NC 27512-1959

Search Results as of: 05/09/2024 11:38 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