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Patent Assignment Assignor Details
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Assignor Name : DRIESSEN, MARCO MARCUS MATHEUS
Total Assignments: 17
Assignment: 1
Reel/Frame:017715/0922   Pages: 3
Recorded: 08/23/2005
Attorney Dkt #:05007521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2005
2
Exec Dt:
03/03/2005
3
Exec Dt:
02/11/2005
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10521734
Correspondence name and address
MAYER, BROWN, ROWE & MAW LLP
1909 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:018602/0510   Pages: 3
Recorded: 11/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2006
2
Exec Dt:
10/17/2006
3
Exec Dt:
10/16/2006
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11578047
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:021060/0156   Pages: 2
Recorded: 06/06/2008
Attorney Dkt #:4662-779 (BHD)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2008
2
Exec Dt:
04/08/2008
3
Exec Dt:
04/08/2008
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12089064
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:022661/0034   Pages: 2
Recorded: 05/08/2009
Attorney Dkt #:BHD-4662-971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2009
2
Exec Dt:
01/09/2009
3
Exec Dt:
01/08/2009
4
Exec Dt:
01/09/2009
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12301506
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:024562/0392   Pages: 6
Recorded: 06/19/2010
Attorney Dkt #:BHD-4662-1429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2010
2
Exec Dt:
01/20/2010
3
Exec Dt:
01/25/2010
4
Exec Dt:
01/19/2010
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12668732
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:024831/0798   Pages: 8
Recorded: 08/12/2010
Attorney Dkt #:BHD-4676-1323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2010
2
Exec Dt:
07/16/2010
3
Exec Dt:
07/01/2010
4
Exec Dt:
06/19/2010
5
Exec Dt:
06/18/2010
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12667108
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:029160/0972   Pages: 3
Recorded: 10/19/2012
Attorney Dkt #:BHD-4662-2235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2012
2
Exec Dt:
08/15/2012
3
Exec Dt:
08/15/2012
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13517333
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:032785/0391   Pages: 8
Recorded: 04/29/2014
Attorney Dkt #:BHD-4662-2744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2014
2
Exec Dt:
02/19/2014
3
Exec Dt:
02/04/2014
4
Exec Dt:
02/04/2014
5
Exec Dt:
03/27/2014
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14128174
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:033586/0285   Pages: 10
Recorded: 08/21/2014
Attorney Dkt #:BHD-4676-1587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2014
2
Exec Dt:
03/31/2014
3
Exec Dt:
03/24/2014
4
Exec Dt:
01/27/2014
5
Exec Dt:
01/29/2014
6
Exec Dt:
05/10/2014
7
Exec Dt:
03/26/2014
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14126675
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:047368/0532   Pages: 6
Recorded: 10/31/2018
Attorney Dkt #:25037-US-CNT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2017
2
Exec Dt:
10/31/2017
3
Exec Dt:
10/13/2017
4
Exec Dt:
11/05/2017
5
Exec Dt:
10/18/2018
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15586323
Correspondence name and address
DSM NORTH AMERICA INC.
1122 ST. CHARLES STREET
PATENT DEPARTMENT
ELGIN, IL 60120
Assignment: 11
Reel/Frame:054208/0425   Pages: 4
Recorded: 10/29/2020
Attorney Dkt #:32927-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2018
2
Exec Dt:
06/25/2018
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17048625
Correspondence name and address
DSM NORTH AMERICA INC.
1122 ST. CHARLES STREET
ELGIN, IL 60120
Assignment: 12
Reel/Frame:049519/0401   Pages: 4
Recorded: 06/19/2019
Attorney Dkt #:32199-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
06/12/2019
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16344488
Correspondence name and address
DSM NORTH AMERICA INC.
1122 ST. CHARLES STREET
PATENT DEPARTMENT
ELGIN, IL 60120
Assignment: 13
Reel/Frame:060803/0261   Pages: 4
Recorded: 08/15/2022
Attorney Dkt #:2016P30274US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
06/12/2019
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17881097
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 14
Reel/Frame:050842/0542   Pages: 3
Recorded: 10/28/2019
Attorney Dkt #:32245-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2019
2
Exec Dt:
10/28/2019
3
Exec Dt:
10/28/2019
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16344501
Correspondence name and address
DSM NORTH INC.
1122 ST. CHARLES STREET
ELGIN, IL 60120
Assignment: 15
Reel/Frame:054251/0947   Pages: 3
Recorded: 11/03/2020
Attorney Dkt #:32245-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2020
2
Exec Dt:
11/03/2020
3
Exec Dt:
11/03/2020
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16344510
Correspondence name and address
DSM NORTH AMERICA INC.
1122 ST. CHARLES STREET
ELGIN, IL 60120
Assignment: 16
Reel/Frame:061304/0403   Pages: 3
Recorded: 10/04/2022
Attorney Dkt #:2016P30275US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2020
2
Exec Dt:
11/03/2020
3
Exec Dt:
11/03/2020
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17937868
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 17
Reel/Frame:064650/0034   Pages: 4
Recorded: 08/21/2023
Attorney Dkt #:2021P30195WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2023
2
Exec Dt:
07/28/2023
3
Exec Dt:
08/07/2023
4
Exec Dt:
07/24/2023
5
Exec Dt:
07/26/2023
6
Exec Dt:
08/07/2023
Assignee
1
URMONDERBAAN 22
GELEEN, NETHERLANDS 6167RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18547212
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205

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