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Patent Assignment Assignor Details
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Assignor Name : DIGUET, SYLVAIN
Total Assignments: 9
Assignment: 1
Reel/Frame:013265/0304   Pages: 7
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGALLANES, JESSE
Exec Dt:
08/27/2002
2
DIGUET, SYLVAIN
Exec Dt:
08/20/2002
3
STIVERS, WILLIAM
Exec Dt:
08/29/2002
Assignee
1
RHODIA INC.
259 PROSPECT PLAINS ROAD
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
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6884884
US20030045708
10170113
Correspondence name and address
FISH & NEAVE
MARGARET A. PIERRI
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1104
Assignment: 2
Reel/Frame:017174/0586   Pages: 2
Recorded: 07/12/2005
Attorney Dkt #:466
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
06/27/2005
2
HUBER, TORSTEN
Exec Dt:
06/29/2005
3
ULM, JOHAN
Exec Dt:
06/29/2005
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 4661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060057214
10542049
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:018333/0222   Pages: 2
Recorded: 09/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
05/12/2006
2
FELTES, KARIN
Exec Dt:
05/12/2006
3
KLEEMAN, NICOLLE
Exec Dt:
05/12/2006
4
LEUENBERGER, BRUNO
Exec Dt:
05/12/2006
5
ULM, JOHANN
Exec Dt:
05/12/2006
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241336
10592860
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:024459/0815   Pages: 5
Recorded: 05/28/2010
Attorney Dkt #:BHD-4662-1349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
11/25/2009
2
STEIGER, GEORG
Exec Dt:
11/27/2009
3
WIEPRECHT, TORSTEN
Exec Dt:
11/27/2009
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9259025
US20100255154
12663767
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:024548/0014   Pages: 6
Recorded: 06/16/2010
Attorney Dkt #:BHD-4662-1423
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
01/18/2010
2
LEUENBERGER, BRUNO H.
Exec Dt:
01/19/2010
3
SCHLEGEL, BERND
Exec Dt:
01/13/2010
4
ULM, JOHANN
Exec Dt:
01/16/2010
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597642
US20100284987
12669057
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:025064/0734   Pages: 10
Recorded: 09/29/2010
Attorney Dkt #:BHD-4662-1510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHYI-CHENG
Exec Dt:
09/16/2010
2
DIGUET, SYLVAIN
Exec Dt:
09/20/2010
3
LEUENBERGER, BRUNO
Exec Dt:
09/17/2010
4
URBAN, KAI
Exec Dt:
09/20/2010
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8535724
US20110039945
12740154
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:027082/0356   Pages: 12
Recorded: 10/18/2011
Attorney Dkt #:BHD-4662-1936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
10/03/2011
2
GOETZ, NICOLLE
Exec Dt:
10/03/2011
3
LEUENBERGER, BRUNO
Exec Dt:
10/03/2011
4
ULM, JOHANN
Exec Dt:
10/03/2011
5
SCHWEIKERT, LONI
Exec Dt:
09/30/2011
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927046
US20120045563
13147885
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:029394/0251   Pages: 8
Recorded: 12/03/2012
Attorney Dkt #:BHD-4662-2306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIGUET, SYLVAIN
Exec Dt:
11/28/2012
2
LEUENBERGER, BRUNO
Exec Dt:
12/03/2012
3
LABOULFIE, FABIEN
Exec Dt:
11/22/2012
4
HEMATI, MEHRDJI
Exec Dt:
11/22/2012
5
LAMURE, ALAIN
Exec Dt:
11/22/2012
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200164
US20130189312
13579120
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:048350/0294   Pages: 7
Recorded: 02/15/2019
Attorney Dkt #:BHD-4662-3601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHKAR, JIHANE
Exec Dt:
12/11/2018
2
DIGUET, SYLVAIN
Exec Dt:
12/04/2018
3
LEUENBERGER, BRUNO
Exec Dt:
09/13/2018
4
SCHWEIKERT, LONI
Exec Dt:
09/13/2018
5
VIDONI, OLIVIA
Exec Dt:
11/07/2018
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11033500
US20180280309
15763525
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

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