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Assignor Name : ACHTEN, DIRK
Total Assignments: 122
Assignment: 101
Reel/Frame:055899/0172   Pages: 5
Recorded: 04/13/2021
Attorney Dkt #:2018P30130WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2021
2
Exec Dt:
01/15/2021
3
Exec Dt:
01/15/2021
4
Exec Dt:
01/15/2021
5
Exec Dt:
01/15/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17284813
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 102
Reel/Frame:055955/0331   Pages: 5
Recorded: 04/19/2021
Attorney Dkt #:2018P30142WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2021
2
Exec Dt:
01/19/2021
3
Exec Dt:
01/19/2021
4
Exec Dt:
01/19/2021
5
Exec Dt:
01/25/2021
6
Exec Dt:
01/19/2021
7
Exec Dt:
01/25/2021
8
Exec Dt:
01/19/2021
9
Exec Dt:
01/19/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17286512
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 103
Reel/Frame:056154/0295   Pages: 5
Recorded: 05/06/2021
Attorney Dkt #:2018P30169WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/10/2021
3
Exec Dt:
02/10/2021
4
Exec Dt:
02/04/2021
5
Exec Dt:
02/04/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17291669
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 104
Reel/Frame:056354/0001   Pages: 5
Recorded: 05/26/2021
Attorney Dkt #:2018P30178WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2021
2
Exec Dt:
02/25/2021
3
Exec Dt:
02/16/2021
4
Exec Dt:
02/16/2021
5
Exec Dt:
02/25/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17297030
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 105
Reel/Frame:056586/0278   Pages: 3
Recorded: 06/18/2021
Attorney Dkt #:2019P30003WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2021
2
Exec Dt:
03/05/2021
3
Exec Dt:
03/05/2021
4
Exec Dt:
03/05/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17416129
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 106
Reel/Frame:057119/0512   Pages: 8
Recorded: 08/09/2021
Attorney Dkt #:2017P30220WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2021
2
Exec Dt:
03/30/2021
3
Exec Dt:
04/01/2021
4
Exec Dt:
03/30/2021
5
Exec Dt:
03/30/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17429379
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 107
Reel/Frame:057063/0549   Pages: 4
Recorded: 08/03/2021
Attorney Dkt #:221451-0002-US-593277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2021
2
Exec Dt:
05/11/2021
3
Exec Dt:
05/15/2021
Assignee
1
KAISER-WILHELM-ALLEE
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16498516
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 108
Reel/Frame:060912/0114   Pages: 2
Recorded: 08/26/2022
Attorney Dkt #:074023-US-000032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282697
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 109
Reel/Frame:057542/0559   Pages: 3
Recorded: 09/21/2021
Attorney Dkt #:2018P30194WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2021
2
Exec Dt:
07/07/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17429664
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 110
Reel/Frame:057502/0635   Pages: 12
Recorded: 09/16/2021
Attorney Dkt #:074023-0854-US-589213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2021
2
Exec Dt:
08/27/2021
3
Exec Dt:
08/19/2021
4
Exec Dt:
08/19/2021
5
Exec Dt:
08/19/2021
6
Exec Dt:
08/23/2021
7
Exec Dt:
08/30/2021
8
Exec Dt:
08/19/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 513173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16349322
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 111
Reel/Frame:057503/0769   Pages: 12
Recorded: 09/16/2021
Attorney Dkt #:074023-0856-US-589185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2021
2
Exec Dt:
09/08/2021
3
Exec Dt:
09/08/2021
4
Exec Dt:
09/08/2021
5
Exec Dt:
09/08/2021
6
Exec Dt:
09/08/2021
7
Exec Dt:
09/08/2021
8
Exec Dt:
09/08/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16349373
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 112
Reel/Frame:059325/0507   Pages: 3
Recorded: 03/21/2022
Attorney Dkt #:2019P30032WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2021
2
Exec Dt:
11/19/2021
3
Exec Dt:
11/18/2021
4
Exec Dt:
11/22/2021
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17762187
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 113
Reel/Frame:059979/0521   Pages: 5
Recorded: 05/23/2022
Attorney Dkt #:2019P30303WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2022
2
Exec Dt:
01/10/2022
3
Exec Dt:
01/10/2022
4
Exec Dt:
01/10/2022
5
Exec Dt:
01/10/2022
6
Exec Dt:
01/10/2022
Assignee
1
KAISER-WILHELM ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17778884
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 114
Reel/Frame:059795/0861   Pages: 5
Recorded: 05/03/2022
Attorney Dkt #:2019P30268WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2022
2
Exec Dt:
01/26/2022
3
Exec Dt:
01/26/2022
4
Exec Dt:
01/26/2022
5
Exec Dt:
01/26/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17773931
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 115
Reel/Frame:059795/0877   Pages: 3
Recorded: 05/03/2022
Attorney Dkt #:2019P30269WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2022
2
Exec Dt:
01/26/2022
3
Exec Dt:
01/26/2022
4
Exec Dt:
01/26/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17773933
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 116
Reel/Frame:060096/0132   Pages: 5
Recorded: 06/03/2022
Attorney Dkt #:2017P30253WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2022
2
Exec Dt:
04/14/2022
3
Exec Dt:
02/18/2022
4
Exec Dt:
02/18/2022
5
Exec Dt:
02/18/2022
6
Exec Dt:
02/21/2022
7
Exec Dt:
02/22/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17782300
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 117
Reel/Frame:060096/0194   Pages: 5
Recorded: 06/03/2022
Attorney Dkt #:2019P30035WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2022
2
Exec Dt:
02/18/2022
3
Exec Dt:
02/18/2022
4
Exec Dt:
02/21/2022
5
Exec Dt:
03/23/2022
6
Exec Dt:
02/18/2022
7
Exec Dt:
02/21/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17782311
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 118
Reel/Frame:060055/0105   Pages: 5
Recorded: 05/31/2022
Attorney Dkt #:2017P30243WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
03/16/2022
4
Exec Dt:
03/24/2022
5
Exec Dt:
03/16/2022
6
Exec Dt:
03/25/2022
7
Exec Dt:
03/16/2022
8
Exec Dt:
03/28/2022
9
Exec Dt:
03/16/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17781113
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 119
Reel/Frame:061592/0692   Pages: 3
Recorded: 10/31/2022
Attorney Dkt #:2020P30105WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2022
2
Exec Dt:
07/28/2022
3
Exec Dt:
07/27/2022
4
Exec Dt:
08/08/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17997571
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 120
Reel/Frame:062021/0428   Pages: 4
Recorded: 12/08/2022
Attorney Dkt #:2020P30081WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2022
2
Exec Dt:
11/11/2022
3
Exec Dt:
09/09/2022
4
Exec Dt:
09/09/2022
5
Exec Dt:
11/15/2022
6
Exec Dt:
11/09/2022
7
Exec Dt:
11/10/2022
8
Exec Dt:
11/09/2022
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18001083
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 121
Reel/Frame:063131/0336   Pages: 4
Recorded: 03/28/2023
Attorney Dkt #:10139-2301012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2023
2
Exec Dt:
02/01/2023
3
Exec Dt:
01/31/2023
4
Exec Dt:
01/31/2023
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18246703
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 122
Reel/Frame:063892/0516   Pages: 4
Recorded: 06/08/2023
Attorney Dkt #:10139-2303877
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2023
2
Exec Dt:
04/17/2023
3
Exec Dt:
04/11/2023
4
Exec Dt:
04/06/2023
Assignee
1
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18266044
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
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