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Patent Assignment Assignor Details
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Assignor Name : MARIENHAGEN, JAN
Total Assignments: 6
Assignment: 1
Reel/Frame:019119/0968   Pages: 2
Recorded: 03/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2007
2
Exec Dt:
02/08/2007
3
Exec Dt:
02/08/2007
Assignee
1
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11663984
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:020067/0360   Pages: 2
Recorded: 10/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2007
2
Exec Dt:
10/04/2007
3
Exec Dt:
10/04/2007
Assignee
1
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11919325
Correspondence name and address
K.F. ROSS P.C.
5683 RIVERDALE AVENUE
SUITE 203 BOX 900
BRONX, NY 10471-0900
Assignment: 3
Reel/Frame:028175/0285   Pages: 6
Recorded: 05/08/2012
Attorney Dkt #:17074-00012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2012
2
Exec Dt:
02/22/2012
3
Exec Dt:
03/08/2012
4
Exec Dt:
02/22/2012
5
Exec Dt:
03/20/2012
Assignee
1
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, DELAWARE 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13466656
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
1007 NORTH ORANGE STREET
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:047936/0759   Pages: 5
Recorded: 01/09/2019
Attorney Dkt #:816712
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2018
2
Exec Dt:
11/30/2018
3
Exec Dt:
11/21/2018
4
Exec Dt:
11/21/2018
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16304144
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 5
Reel/Frame:055598/0638   Pages: 5
Recorded: 03/16/2021
Attorney Dkt #:817917
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
01/28/2021
4
Exec Dt:
02/04/2021
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17258832
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 6
Reel/Frame:055996/0488   Pages: 5
Recorded: 04/22/2021
Attorney Dkt #:818117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2021
2
Exec Dt:
03/24/2021
3
Exec Dt:
03/31/2021
4
Exec Dt:
03/25/2021
Assignee
1
WILHELM-JOHNEN-STRASSE
JUELICH, GERMANY 52425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17285539
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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