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Patent Assignment Assignor Details
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Assignor Name : HEMGESBERG, MAXIMILIAN
Total Assignments: 6
Assignment: 1
Reel/Frame:042745/0240   Pages: 6
Recorded: 06/19/2017
Attorney Dkt #:503993US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2016
2
Exec Dt:
03/18/2016
3
Exec Dt:
02/01/2016
4
Exec Dt:
01/31/2016
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15537522
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:044662/0831   Pages: 7
Recorded: 01/19/2018
Attorney Dkt #:506263US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2016
2
Exec Dt:
11/10/2016
3
Exec Dt:
01/08/2018
4
Exec Dt:
11/10/2016
5
Exec Dt:
11/16/2016
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15554742
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:046541/0037   Pages: 5
Recorded: 07/13/2018
Attorney Dkt #:27843-1276 0000078766US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2017
2
Exec Dt:
01/31/2017
3
Exec Dt:
08/03/2017
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15781775
Correspondence name and address
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:044978/0368   Pages: 2
Recorded: 12/29/2017
Attorney Dkt #:503925US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/07/2017
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15528966
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:049639/0259   Pages: 3
Recorded: 07/01/2019
Attorney Dkt #:522620US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2017
2
Exec Dt:
01/02/2018
Assignee
1
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16475167
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:056381/0576   Pages: 8
Recorded: 05/28/2021
Attorney Dkt #:15516.0244-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2019
2
Exec Dt:
01/30/2019
3
Exec Dt:
02/05/2019
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17309443
Correspondence name and address
FINNEGAN, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

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