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Patent Assignment Assignor Details
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Assignor Name : SCHALCH, WOLFGANG
Total Assignments: 8
Assignment: 1
Reel/Frame:015921/0727   Pages: 2
Recorded: 07/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARKER, FELIX,
Exec Dt:
06/19/2004
2
GORALCZYK, REGINA
Exec Dt:
06/28/2004
3
SCHALCH, WOLFGANG
Exec Dt:
06/29/2004
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050032914
10503101
Correspondence name and address
BRYAN CAVE LLP
STEPHEN M. HARACZ, ESQ.
1290 AVENUE OF THE AMERICAS
NEW YORK, NY 10104-3300
Assignment: 2
Reel/Frame:019709/0782   Pages: 2
Recorded: 08/07/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHALCH, WOLFGANG
Exec Dt:
04/30/2007
2
GORALCZYK, REGINA
Exec Dt:
04/02/2007
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080167384
11883837
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:021044/0610   Pages: 7
Recorded: 06/03/2008
Attorney Dkt #:4662-750 (BHD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORALCZYCK, REGINA
Exec Dt:
04/01/2008
2
DE SAIZIEU, ANTOINE
Exec Dt:
03/31/2008
3
SCHALCH, WOLFGANG
Exec Dt:
03/31/2008
4
BENDIK, IGOR
Exec Dt:
03/31/2008
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090155381
11991400
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:023383/0911   Pages: 6
Recorded: 10/16/2009
Attorney Dkt #:BHD-4662-1296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIANKANG
Exec Dt:
09/20/2009
2
SCHALCH, WOLFGANG
Exec Dt:
09/17/2009
3
WANG-SCHMIDT, YING
Exec Dt:
09/28/2009
4
WERTZ, KARIN
Exec Dt:
09/18/2009
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100130620
12596268
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:023782/0703   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:BHD-4662-1302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRUDENCE, KEVIN
Exec Dt:
11/16/2009
2
RIEGGER, CHRISTOPH
Exec Dt:
11/02/2009
3
SCHALCH, WOLFGANG
Exec Dt:
11/02/2009
Assignee
1
DSM IP ASSESTS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100120904
12594284
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:044565/0521   Pages: 5
Recorded: 01/08/2018
Attorney Dkt #:ES-4662-3573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRUDENCE, KEVIN
Exec Dt:
11/16/2009
2
RIEGGER, CHRISTOPH
Exec Dt:
11/02/2009
3
SCHALCH, WOLFGANG
Exec Dt:
11/02/2009
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS BL-6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471041
US20180133193
15864974
Correspondence name and address
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203-1808
Assignment: 7
Reel/Frame:044031/0149   Pages: 6
Recorded: 11/03/2017
Attorney Dkt #:BHD-4662-3412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHUEN EI
Exec Dt:
07/11/2017
2
CHUNG, THAU KIONG
Exec Dt:
07/11/2017
3
RAEDERSTORFF, DANIEL
Exec Dt:
09/12/2017
4
SCHALCH, WOLFGANG
Exec Dt:
07/17/2017
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10668088
US20190015429
15541793
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:052485/0553   Pages: 6
Recorded: 04/24/2020
Attorney Dkt #:GPK-4662-3951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHUEN EI
Exec Dt:
07/11/2017
2
CHUNG, THAU KIONG
Exec Dt:
07/11/2017
3
RAEDERSTORFF, DANIEL
Exec Dt:
09/12/2017
4
SCHALCH, WOLFGANG
Exec Dt:
07/17/2017
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11040045
US20200268773
15929310
Correspondence name and address
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

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