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Patent Assignment Assignor Details
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Assignor Name : REITHMEIER, MARINA
Total Assignments: 5
Assignment: 1
Reel/Frame:054092/0796   Pages: 5
Recorded: 10/19/2020
Attorney Dkt #:2018P30033WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHORNSTEIN, MARCEL
Exec Dt:
05/06/2020
2
NORDMANN, PETER
Exec Dt:
05/13/2020
3
REITHMEIER, MARINA
Exec Dt:
05/13/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001665
NONE
17048652
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:056499/0551   Pages: 5
Recorded: 06/10/2021
Attorney Dkt #:2018P30171WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOGELSANG, ELISABETH
Exec Dt:
01/21/2021
2
HOFMANN, JOERG
Exec Dt:
01/21/2021
3
REITHMEIER, MARINA
Exec Dt:
01/21/2021
4
SANDER, PHILIPP
Exec Dt:
01/21/2021
5
FROEBEL, SASCHA
Exec Dt:
01/21/2021
6
LORENZ, KLAUS
Exec Dt:
01/21/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220033575
17312547
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:056499/0730   Pages: 3
Recorded: 06/10/2021
Attorney Dkt #:2018P30170WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHAT, MARTIN
Exec Dt:
01/21/2021
2
NORDMANN, PETER
Exec Dt:
01/22/2021
3
REITHMEIER, MARINA
Exec Dt:
01/21/2021
4
VOGELSANG, ELISABETH
Exec Dt:
01/21/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220049051
17312485
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:059113/0715   Pages: 3
Recorded: 02/28/2022
Attorney Dkt #:2019P30216WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REITHMEIER, MARINA
Exec Dt:
09/06/2021
2
HAHN, CHRISTIAN
Exec Dt:
09/06/2021
3
ALBERS, REINHARD
Exec Dt:
09/06/2021
Assignee
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306825
17638893
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:063875/0716   Pages: 4
Recorded: 06/07/2023
Attorney Dkt #:2020P30025WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARAFILIDIS, CHRISTOS
Exec Dt:
05/02/2023
2
REITHMEIER, MARINA
Exec Dt:
03/20/2023
3
WERSHOFEN, STEFAN
Exec Dt:
03/20/2023
4
SCHEDLER, MICHAEL
Exec Dt:
03/20/2023
5
BAECKER, MICHAEL
Exec Dt:
03/20/2023
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018097
18256219
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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