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Patent Assignment Assignor Details
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Assignor Name : USMAN IBRAHIM, SHEIK ANSAR
Total Assignments: 18
Assignment: 1
Reel/Frame:030103/0230   Pages: 8
Recorded: 03/28/2013
Attorney Dkt #:413131US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUZHUO
Exec Dt:
12/10/2011
2
CHU, JEA-JU
Exec Dt:
09/21/2011
3
VENKATARAMAN, SHYAM SUNDAR
Exec Dt:
09/22/2011
4
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
09/26/2011
5
PINDER, HARVEY WAYNE
Exec Dt:
10/17/2011
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130161285
13821757
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:030305/0786   Pages: 8
Recorded: 04/29/2013
Attorney Dkt #:411705US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUZHUO
Exec Dt:
10/12/2011
2
CHU, JEA-JU
Exec Dt:
09/21/2011
3
VENKATARAMAN, SHYAM SUNDAR
Exec Dt:
09/22/2011
4
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
09/26/2011
5
PINDER, HARVEY WAYNE
Exec Dt:
03/27/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130200038
13820765
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:030305/0950   Pages: 8
Recorded: 04/29/2013
Attorney Dkt #:413134US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOLLER, BASTIAN
Exec Dt:
10/04/2011
2
FRANZ, DIANA
Exec Dt:
10/19/2011
3
LI, YUZHUO
Exec Dt:
12/12/2011
4
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
09/26/2011
5
PINDER, HARVEY WAYNE
Exec Dt:
03/27/2013
6
VENKATARAMAN, SHYAM SUNDAR
Exec Dt:
09/22/2011
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130200039
13821759
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:033019/0479   Pages: 6
Recorded: 06/03/2014
Attorney Dkt #:435610US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMAN, VIJAY IMMANUEL
Exec Dt:
08/08/2012
2
LI, YUZHUO
Exec Dt:
08/22/2012
3
SCHADE, CHRISTIAN
Exec Dt:
09/06/2012
4
VENKATARAMAN, SHYAM SUNDAR
Exec Dt:
09/25/2012
5
SU, EASON YU-SHEN
Exec Dt:
08/01/2012
6
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
02/26/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487675
US20150159050
14362510
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:040903/0673   Pages: 17
Recorded: 01/09/2017
Attorney Dkt #:465271US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUTER, MICHAEL
Exec Dt:
08/15/2014
2
LI, YUZHUO AS REPRESENTED BY HEIR, GAO, NING
Exec Dt:
09/12/2016
3
NOLLER, BASTIAN MARTEN
Exec Dt:
08/25/2014
4
LANGE, ROLAND
Exec Dt:
08/19/2014
5
REICHARDT, ROBERT
Exec Dt:
08/20/2014
6
LAN, YONGQING
Exec Dt:
08/27/2014
7
BOYKO, VOLODYMYR
Exec Dt:
09/01/2014
8
KRAUS, ALEXANDER
Exec Dt:
08/07/2014
9
SEYERL, JOACHIM VON
Exec Dt:
08/12/2014
10
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
02/16/2015
11
SIEBERT, MAX
Exec Dt:
08/20/2014
12
HARTNAGEL, KRISTINE
Exec Dt:
08/27/2014
13
DENGLER, JOACHIM
Exec Dt:
08/07/2014
14
HILLESHEIM, NINA SUSANNE
Exec Dt:
08/07/2014
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160160083
14905635
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:047720/0550   Pages: 12
Recorded: 12/10/2018
Attorney Dkt #:503608US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEBERT, MAX
Exec Dt:
01/27/2016
2
LAUTER, MICHAEL
Exec Dt:
01/26/2016
3
LAN, YONGQING
Exec Dt:
01/26/2016
4
REICHARDT, ROBERT
Exec Dt:
01/26/2016
5
MUENCH, ALEXANDRA
Exec Dt:
02/03/2016
6
SIX, MANUEL
Exec Dt:
01/26/2016
7
DANIEL, GERALD
Exec Dt:
02/03/2016
8
NOLLER, BASTIAN MARTEN
Exec Dt:
01/26/2016
9
HUANG, KEVIN
Exec Dt:
03/05/2017
10
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
02/02/2016
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227506
US20170369743
15536447
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:043523/0191   Pages: 2
Recorded: 09/07/2017
Attorney Dkt #:503996US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
03/21/2016
Assignee
1
BASF BELGIUM S.A.
DREVE RICHELLE 161 E/F
WATERLOO, BELGIUM 1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286402
US20170369741
15538334
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:045776/0303   Pages: 2
Recorded: 05/11/2018
Attorney Dkt #:480476US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
03/06/2017
Assignee
1
BASF BELGIUM S.A.
DREVE RICHELLE 161 E/F
WATERLOO, BELGIUM 1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570316
US20170158913
15325464
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:044048/0611   Pages: 2
Recorded: 09/27/2017
Attorney Dkt #:504203US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
07/05/2017
Assignee
1
BASF BELGIUM S.A.
DREVE RICHELLE 161 E/F
WATERLOO, BELGIUM 1410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385236
US20170362464
15538851
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:045229/0034   Pages: 2
Recorded: 03/15/2018
Attorney Dkt #:510558US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
02/15/2018
Assignee
1
BBCC - BUSINESS BELUX (BRANCH)
SCHELDELAAN
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899945
US20180230333
15751612
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:049833/0153   Pages: 2
Recorded: 07/23/2019
Attorney Dkt #:517159US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/05/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725, SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11264250
US20200294813
16094381
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:048767/0653   Pages: 4
Recorded: 04/02/2019
Attorney Dkt #:480476US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 045776 FRAME 0303. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/06/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570316
US20170158913
15325464
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:048788/0287   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:503996US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 043523 FRAME 0191. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/06/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286402
US20170369741
15538334
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:048788/0480   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:510558US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE PREVIOUS ASSIGNMENT PREVIOUSLY RECORDED AT REEL: 045229 FRAME: 0034. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/06/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899945
US20180230333
15751612
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:048788/0572   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:504203US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 044048 FRAME: 0611. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/06/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385236
US20170362464
15538851
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:049201/0930   Pages: 2
Recorded: 05/16/2019
Attorney Dkt #:503991US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
12/06/2018
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738219
US20180016468
15538313
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:058747/0563   Pages: 5
Recorded: 01/24/2022
Attorney Dkt #:074008-2161-US-000169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
01/09/2019
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM V
SCHELDELAAN 600
HAVEN 725
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200299547
16765665
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 18
Reel/Frame:049765/0598   Pages: 2
Recorded: 07/16/2019
Attorney Dkt #:516160US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USMAN IBRAHIM, SHEIK ANSAR
Exec Dt:
04/08/2019
Assignee
1
BASF BELGIUM COORDINATION CENTER COMM. V.
HAVEN 725 / SCHELDELAAN 600
ANTWERPEN, BELGIUM 2040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200291267
16084146
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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