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Patent Assignment Assignor Details
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Assignor Name : RUETZ, ROGER
Total Assignments: 7
Assignment: 1
Reel/Frame:009326/0060   Pages: 2
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1998
2
Exec Dt:
04/20/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
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NONE
09114202
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:020491/0202   Pages: 4
Recorded: 02/11/2008
Attorney Dkt #:321546US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2006
2
Exec Dt:
11/28/2006
3
Exec Dt:
11/06/2006
4
Exec Dt:
12/12/2006
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
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12063522
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:024621/0844   Pages: 4
Recorded: 07/01/2010
Attorney Dkt #:324992US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/2007
2
Exec Dt:
07/20/2007
3
Exec Dt:
05/30/2007
Assignees
1
.
LUDWIGSHAFEN, GERMANY 67056
2
.
BOCHUM, GERMANY 44801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12090027
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:030774/0308   Pages: 7
Recorded: 07/11/2013
Attorney Dkt #:BSE0138-00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2013
2
Exec Dt:
01/08/2013
3
Exec Dt:
12/19/2012
4
Exec Dt:
12/21/2012
5
Exec Dt:
01/07/2013
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 08830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13908666
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:035332/0212   Pages: 6
Recorded: 04/03/2015
Attorney Dkt #:451817US106PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2013
2
Exec Dt:
10/29/2013
3
Exec Dt:
10/24/2013
4
Exec Dt:
10/18/2013
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14433566
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:040496/0376   Pages: 6
Recorded: 12/02/2016
Attorney Dkt #:074040-0157-US-549496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2015
2
Exec Dt:
07/06/2015
3
Exec Dt:
08/13/2015
4
Exec Dt:
08/03/2015
Assignee
1
--------------
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15315636
Correspondence name and address
JOSEPH BARRERA, ESQUIRE
DRINKER BIDDLE & REATH LLP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 7
Reel/Frame:046696/0038   Pages: 4
Recorded: 08/24/2018
Attorney Dkt #:508358US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2017
2
Exec Dt:
02/27/2017
3
Exec Dt:
04/04/2017
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16060739
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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