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Patent Assignment Assignor Details
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Assignor Name : SCHELWIES, MATHIAS
Total Assignments: 22
Assignment: 1
Reel/Frame:027829/0118   Pages: 4
Recorded: 03/08/2012
Attorney Dkt #:395965US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2011
2
Exec Dt:
10/27/2011
3
Exec Dt:
10/25/2011
4
Exec Dt:
10/25/2011
5
Exec Dt:
10/25/2011
6
Exec Dt:
10/25/2011
7
Exec Dt:
10/28/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13415174
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:027829/0276   Pages: 4
Recorded: 03/08/2012
Attorney Dkt #:395966US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2011
2
Exec Dt:
10/28/2011
3
Exec Dt:
10/26/2011
4
Exec Dt:
10/26/2011
5
Exec Dt:
10/26/2011
6
Exec Dt:
10/26/2011
7
Exec Dt:
11/02/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13415466
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:027829/0004   Pages: 4
Recorded: 03/08/2012
Attorney Dkt #:395955US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2011
2
Exec Dt:
11/10/2011
3
Exec Dt:
11/10/2011
4
Exec Dt:
10/27/2011
5
Exec Dt:
10/27/2011
6
Exec Dt:
11/10/2011
7
Exec Dt:
11/03/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13415409
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027833/0199   Pages: 4
Recorded: 03/09/2012
Attorney Dkt #:395963US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2011
2
Exec Dt:
11/22/2011
3
Exec Dt:
11/16/2011
4
Exec Dt:
11/16/2011
5
Exec Dt:
11/16/2011
6
Exec Dt:
11/18/2011
7
Exec Dt:
11/24/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13415412
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:030962/0925   Pages: 6
Recorded: 08/07/2013
Attorney Dkt #:419305US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2013
2
Exec Dt:
07/12/2013
3
Exec Dt:
06/12/2013
4
Exec Dt:
06/12/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13961345
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031248/0101   Pages: 8
Recorded: 09/20/2013
Attorney Dkt #:419082US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2013
2
Exec Dt:
09/03/2013
3
Exec Dt:
08/30/2013
4
Exec Dt:
09/04/2013
5
Exec Dt:
09/09/2013
6
Exec Dt:
09/06/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13948736
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037713/0838   Pages: 11
Recorded: 02/11/2016
Attorney Dkt #:466627US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2014
2
Exec Dt:
09/04/2014
3
Exec Dt:
09/01/2014
4
Exec Dt:
09/08/2014
5
Exec Dt:
09/08/2014
6
Exec Dt:
09/10/2014
7
Exec Dt:
09/01/2014
8
Exec Dt:
09/01/2014
9
Exec Dt:
09/17/2014
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14911561
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:038855/0367   Pages: 12
Recorded: 06/09/2016
Attorney Dkt #:074012-0341-US-543561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2014
2
Exec Dt:
12/10/2014
3
Exec Dt:
12/10/2014
4
Exec Dt:
12/12/2014
5
Exec Dt:
01/12/2015
6
Exec Dt:
01/12/2015
7
Exec Dt:
12/17/2014
8
Exec Dt:
01/15/2015
9
Exec Dt:
12/18/2014
10
Exec Dt:
01/13/2015
Assignee
1
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15102947
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 9
Reel/Frame:038981/0897   Pages: 12
Recorded: 06/22/2016
Attorney Dkt #:074012-0343-US-543554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
05/23/2015
3
Exec Dt:
03/25/2015
4
Exec Dt:
03/07/2015
5
Exec Dt:
03/30/2015
6
Exec Dt:
03/30/2015
7
Exec Dt:
04/01/2015
8
Exec Dt:
04/13/2015
9
Exec Dt:
04/02/2015
10
Exec Dt:
04/20/2015
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15103468
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 10
Reel/Frame:040221/0986   Pages: 6
Recorded: 11/04/2016
Attorney Dkt #:074012-0357-US-548217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2015
2
Exec Dt:
06/03/2015
3
Exec Dt:
06/09/2015
4
Exec Dt:
06/10/2015
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15307081
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 11
Reel/Frame:042765/0212   Pages: 12
Recorded: 06/21/2017
Attorney Dkt #:074012-0370-US-564127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2016
2
Exec Dt:
01/25/2016
3
Exec Dt:
02/01/2016
4
Exec Dt:
01/28/2016
5
Exec Dt:
01/28/2016
6
Exec Dt:
01/28/2016
7
Exec Dt:
01/28/2016
8
Exec Dt:
01/28/2016
9
Exec Dt:
01/28/2016
10
Exec Dt:
02/03/2016
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15536524
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 12
Reel/Frame:046097/0518   Pages: 12
Recorded: 06/15/2018
Attorney Dkt #:074012-0370-01-577020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2016
2
Exec Dt:
01/25/2016
3
Exec Dt:
01/02/2016
4
Exec Dt:
01/28/2016
5
Exec Dt:
01/28/2016
6
Exec Dt:
01/28/2016
7
Exec Dt:
01/28/2016
8
Exec Dt:
01/28/2016
9
Exec Dt:
01/28/2016
10
Exec Dt:
02/03/2016
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15964400
Correspondence name and address
ASHLEY I. PEZZNER
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVE.
WILMINGTON, DE 19801
Assignment: 13
Reel/Frame:057268/0678   Pages: 8
Recorded: 08/24/2021
Attorney Dkt #:074012-0409-592346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2018
2
Exec Dt:
02/28/2018
3
Exec Dt:
03/09/2018
4
Exec Dt:
03/05/2018
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16487161
Correspondence name and address
BRONWEN M. LOEB, PH.D.
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801
Assignment: 14
Reel/Frame:058308/0760   Pages: 3
Recorded: 12/06/2021
Attorney Dkt #:074012-US-000051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2018
2
Exec Dt:
02/28/2018
3
Exec Dt:
03/09/2018
4
Exec Dt:
03/05/2018
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17543038
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
LUDWIGSHAFEN AM RHEI, PA 67056
Assignment: 15
Reel/Frame:050748/0603   Pages: 9
Recorded: 10/17/2019
Attorney Dkt #:74012-0408-00-US-592345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2018
2
Exec Dt:
03/21/2018
3
Exec Dt:
03/26/2018
4
Exec Dt:
04/09/2018
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16487978
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVE., STE. 1410
WILMINGTON, DE 98052
Assignment: 16
Reel/Frame:053164/0551   Pages: 9
Recorded: 07/09/2020
Attorney Dkt #:530706US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2018
2
Exec Dt:
12/17/2018
3
Exec Dt:
08/27/2018
4
Exec Dt:
08/28/2018
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16961053
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:055512/0550   Pages: 17
Recorded: 03/05/2021
Attorney Dkt #:074012-0453-US-000031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2019
2
Exec Dt:
03/13/2019
3
Exec Dt:
02/08/2019
4
Exec Dt:
02/13/2019
5
Exec Dt:
02/14/2019
6
Exec Dt:
02/08/2019
7
Exec Dt:
03/11/2019
8
Exec Dt:
05/10/2019
9
Exec Dt:
02/08/2019
10
Exec Dt:
02/08/2019
11
Exec Dt:
02/08/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17274110
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 18
Reel/Frame:055513/0001   Pages: 16
Recorded: 03/05/2021
Attorney Dkt #:074012-0452-US-000030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2019
2
Exec Dt:
03/13/2019
3
Exec Dt:
02/12/2019
4
Exec Dt:
02/08/2019
5
Exec Dt:
02/14/2019
6
Exec Dt:
03/11/2019
7
Exec Dt:
05/10/2019
8
Exec Dt:
02/08/2019
9
Exec Dt:
02/08/2019
10
Exec Dt:
02/08/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17274135
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 19
Reel/Frame:055513/0401   Pages: 16
Recorded: 03/05/2021
Attorney Dkt #:074012-0454-US-000032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2019
2
Exec Dt:
03/13/2019
3
Exec Dt:
02/14/2019
4
Exec Dt:
02/08/2019
5
Exec Dt:
02/07/2019
6
Exec Dt:
05/10/2019
7
Exec Dt:
02/08/2019
8
Exec Dt:
02/08/2019
9
Exec Dt:
02/08/2019
10
Exec Dt:
02/12/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17274148
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 20
Reel/Frame:058496/0627   Pages: 8
Recorded: 12/29/2021
Attorney Dkt #:074008-US-000349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2020
2
Exec Dt:
05/04/2020
3
Exec Dt:
05/06/2020
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17623642
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 21
Reel/Frame:061527/0890   Pages: 12
Recorded: 10/25/2022
Attorney Dkt #:32471/191110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
06/23/2020
3
Exec Dt:
06/16/2020
4
Exec Dt:
06/16/2020
5
Exec Dt:
10/13/2020
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17921206
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:064248/0134   Pages: 12
Recorded: 07/13/2023
Attorney Dkt #:32471/191251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2020
2
Exec Dt:
10/13/2020
3
Exec Dt:
06/23/2020
4
Exec Dt:
06/16/2020
5
Exec Dt:
06/16/2020
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17920833
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357

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