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Patent Assignment Assignor Details
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Assignor Name : SEVERN, JOHN RICHARD
Total Assignments: 7
Assignment: 1
Reel/Frame:018214/0347   Pages: 4
Recorded: 08/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVERN, JOHN RICHARD
Exec Dt:
08/01/2006
2
CHADWICK, JOHN CLEMENT
Exec Dt:
07/26/2006
Assignee
1
STICHTING DUTCH POLYMER INSTITUTE
KENNISPOORT, JOHN F. KENNEDYLAAN 2
EINDHOVEN NL-5612AB, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070179049
10589590
Correspondence name and address
JARROD N. RAPHAEL
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON RD.
ELKTON, MD 21921
Assignment: 2
Reel/Frame:018249/0928   Pages: 4
Recorded: 08/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVERN, JOHN RICHARD
Exec Dt:
08/01/2006
2
CHADWICK, JOHN CLEMENT
Exec Dt:
07/26/2006
Assignee
1
STICHTING DUTCH POLYMER INSTITUTE
KENNISPOORT, JOHN F. KENNEDYLAAN 2
EINDHOVEN NL-5612AB, THE, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070173400
10590626
Correspondence name and address
JARROD N. RAPHAEL
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 3
Reel/Frame:039168/0645   Pages: 4
Recorded: 07/15/2016
Attorney Dkt #:BHD-4662-3204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVERN, JOHN RICHARD
Exec Dt:
05/10/2016
2
BERTHOUD, ROMAIN
Exec Dt:
05/10/2016
3
KIDD, TIMOTHY JAMES
Exec Dt:
06/09/2016
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS NL-6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221262
US20160229932
15029894
Correspondence name and address
BRYAN H. DAVIDSON/NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:039168/0759   Pages: 4
Recorded: 07/15/2016
Attorney Dkt #:BHD-4662-3203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVERN, JOHN RICHARD
Exec Dt:
05/10/2016
2
BERTHOUD, ROMAIN
Exec Dt:
05/10/2016
3
KIDD, TIMOTHY JAMES
Exec Dt:
05/10/2016
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS NL-6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771440
US20160272738
15029871
Correspondence name and address
BRYAN H. DAVIDSON/NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:049111/0363   Pages: 9
Recorded: 05/08/2019
Attorney Dkt #:BHD-4662-3651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELS, TOM ANTONIUS PHILOMENA
Exec Dt:
06/08/2018
2
DE CREMER, GERT
Exec Dt:
06/07/2018
3
BERTHOUD, ROMAIN
Exec Dt:
06/08/2018
4
STEPANYAN, ROMAN
Exec Dt:
06/07/2018
5
ROOZEMOND, PETER
Exec Dt:
06/07/2018
6
OOSTERLINCK, FILIP STEFAN EMIEL
Exec Dt:
06/12/2018
7
SEVERN, JOHN RICHARD
Exec Dt:
06/08/2018
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676844
US20180355515
15781789
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C., 11TH FLOOR
901 NORTH GLEBE ROAD
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:049210/0356   Pages: 5
Recorded: 05/17/2019
Attorney Dkt #:BHD-4662-3652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, LIHUA
Exec Dt:
07/13/2018
2
SEVERN, JOHN RICHARD
Exec Dt:
06/19/2018
3
BASTIAANSEN, CORNELIS WILHELMUS MARIA
Exec Dt:
08/06/2018
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180361650
16061820
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C., 11TH FLOOR
901 NORTH GLEBE ROAD
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:053848/0656   Pages: 5
Recorded: 09/22/2020
Attorney Dkt #:BHD-4662-3762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASTIAANSEN, CORNELIS WILHELMUS MARIA
Exec Dt:
04/29/2019
2
SEVERN, JOHN RICHARD
Exec Dt:
04/11/2019
3
SHEN, LIHUA
Exec Dt:
04/13/2019
Assignee
1
DSM IP ASSETS B.V.
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11400639
US20200023567
16336221
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

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