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Patent Assignment Assignor Details
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Assignor Name : LEIFHEIT, HOLGER
Total Assignments: 3
Assignment: 1
Reel/Frame:019810/0464   Pages: 4
Recorded: 09/11/2007
Attorney Dkt #:313802US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2006
2
Exec Dt:
04/13/2006
3
Exec Dt:
04/13/2006
4
Exec Dt:
04/13/2006
5
Exec Dt:
03/31/2006
6
Exec Dt:
03/31/2006
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11908338
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:022172/0421   Pages: 4
Recorded: 01/29/2009
Attorney Dkt #:337267US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2007
2
Exec Dt:
12/08/2007
3
Exec Dt:
10/08/2007
4
Exec Dt:
12/19/2007
5
Exec Dt:
01/07/2008
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12374827
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:030903/0789   Pages: 6
Recorded: 07/30/2013
Attorney Dkt #:408195US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2013
2
Exec Dt:
01/03/2013
3
Exec Dt:
01/18/2013
4
Exec Dt:
01/07/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13686181
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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