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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KAFFEE, ACHIM
Total Assignments: 11
Assignment: 1
Reel/Frame:010515/0355   Pages: 4
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2000
2
Exec Dt:
01/10/2000
3
Exec Dt:
01/10/2000
4
Exec Dt:
01/10/2000
Assignee
1
GENNAER STRASSE 2-4
D-58642 ISERLOHN-LETMATHE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09487110
Correspondence name and address
BIERMAN, MUSERLIAN AND LUCAS
CHARLES A. MUSERLIAN
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:025889/0856   Pages: 5
Recorded: 03/02/2011
Attorney Dkt #:12810-01135-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2010
2
Exec Dt:
01/04/2011
3
Exec Dt:
01/04/2011
4
Exec Dt:
01/04/2011
5
Exec Dt:
01/05/2011
6
Exec Dt:
01/07/2011
7
Exec Dt:
01/10/2011
8
Exec Dt:
01/04/2011
9
Exec Dt:
12/14/2010
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13039109
Correspondence name and address
MICHELLE C. KIM
P.O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:033951/0886   Pages: 5
Recorded: 10/15/2014
Attorney Dkt #:074008-1135-01 (517812)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2010
2
Exec Dt:
01/04/2011
3
Exec Dt:
01/04/2011
4
Exec Dt:
01/04/2011
5
Exec Dt:
01/05/2011
6
Exec Dt:
01/07/2011
7
Exec Dt:
01/10/2011
8
Exec Dt:
01/04/2011
9
Exec Dt:
12/14/2010
Assignee
1
CARL-BOSCH-STRASSE, GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14500415
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:026719/0879   Pages: 3
Recorded: 08/09/2011
Attorney Dkt #:382207US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2011
2
Exec Dt:
06/28/2011
3
Exec Dt:
06/30/2011
4
Exec Dt:
06/28/2011
5
Exec Dt:
06/15/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13158841
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:029003/0058   Pages: 10
Recorded: 09/21/2012
Attorney Dkt #:399235US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2012
2
Exec Dt:
06/15/2012
3
Exec Dt:
06/14/2012
4
Exec Dt:
08/21/2012
5
Exec Dt:
08/20/2012
6
Exec Dt:
08/20/2012
7
Exec Dt:
06/14/2012
8
Exec Dt:
06/20/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13491074
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:029010/0576   Pages: 11
Recorded: 09/24/2012
Attorney Dkt #:401703US DECLARATION
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2012
2
Exec Dt:
08/27/2012
3
Exec Dt:
08/24/2012
4
Exec Dt:
08/24/2012
5
Exec Dt:
08/27/2012
6
Exec Dt:
09/01/2012
7
Exec Dt:
08/24/2012
8
Exec Dt:
08/24/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13545619
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:029724/0969   Pages: 11
Recorded: 01/30/2013
Attorney Dkt #:410407US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2012
2
Exec Dt:
11/26/2012
3
Exec Dt:
11/23/2012
4
Exec Dt:
11/19/2012
5
Exec Dt:
11/20/2012
6
Exec Dt:
12/05/2012
7
Exec Dt:
11/21/2012
8
Exec Dt:
11/21/2012
9
Exec Dt:
11/19/2012
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13754120
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:032520/0628   Pages: 9
Recorded: 03/25/2014
Attorney Dkt #:428233US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2014
2
Exec Dt:
03/07/2014
3
Exec Dt:
01/21/2014
4
Exec Dt:
01/19/2014
5
Exec Dt:
01/20/2014
6
Exec Dt:
01/23/2014
7
Exec Dt:
01/20/2014
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14164378
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:037026/0760   Pages: 7
Recorded: 11/12/2015
Attorney Dkt #:462748US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2014
2
Exec Dt:
06/10/2014
3
Exec Dt:
06/20/2014
4
Exec Dt:
06/23/2014
5
Exec Dt:
06/23/2014
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14890836
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:036459/0876   Pages: 11
Recorded: 08/31/2015
Attorney Dkt #:458534US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2014
2
Exec Dt:
08/25/2014
3
Exec Dt:
09/01/2014
4
Exec Dt:
09/01/2014
5
Exec Dt:
09/02/2014
6
Exec Dt:
08/28/2014
7
Exec Dt:
09/02/2014
8
Exec Dt:
10/20/2014
9
Exec Dt:
10/22/2014
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14771681
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:058814/0222   Pages: 5
Recorded: 01/28/2022
Attorney Dkt #:003725USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2021
Assignee
1
DR.-ALBERT-FRANK-STRASSE 32
TROSTBERG, GERMANY 83308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17310464
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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