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Assignee Name : LANXESS ELASTOMERS B.V.
Total Assignments: 18
Assignment: 1
Reel/Frame:027349/0798   Pages: 2
Recorded: 12/08/2011
Attorney Dkt #:BHD-2490-61
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS BUNA GMBH
Exec Dt:
09/01/2011
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
GELEEN, NETHERLANDS 6167 AC
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8188155
US20110015284
12673675
 
8334325
US20110009509
12673679
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:028882/0001   Pages: 19
Recorded: 08/31/2012
Attorney Dkt #:5765-15
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANXESS BUNA GMBH
Exec Dt:
09/01/2011
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
GELEEN, NETHERLANDS 6167 AC
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5275746
NONE
07571815
 
5075383
NONE
07628050
 
5188745
NONE
07812485
 
5384371
NONE
08042866
 
5391617
NONE
08100303
 
5516849
NONE
08319310
 
5451636
NONE
08336420
 
5837773
NONE
08816213
 
6107258
NONE
08950871
 
6107257
NONE
08987596
 
6255387
NONE
09004368
 
6465584
NONE
09472508
 
6753381
US20030176579
10099615
 
6956065
US20030013776
10106796
 
7829645
US20060205900
10563377
 
7674867
US20080027195
10566839
 
7285606
US20060252893
10566840
 
7816548
US20070112182
10566978
 
7524906
US20060247438
10566979
 
7547751
US20080153999
10567097
 
7655592
US20080045719
10567098
 
7737070
US20070219376
10567156
 
7956140
US20090012246
10592861
 
7253231
US20060173135
11047067
 
8410031
US20080293601
11666650
 
8338343
US20100113315
11921858
 
7705172
US20090137830
12066468
 
8304466
US20100076102
12440345
 
NONE
US20100105851
12525624
 
NONE
US20110021700
12747035
 
8124707
US20110021732
12923596
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 N. GLEBE RD. 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:027934/0510   Pages: 2
Recorded: 03/27/2012
Attorney Dkt #:P001 00610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEIJERS, PETER WILBERT LEONIE JEANETTE
Exec Dt:
01/24/2012
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
6167 AC GELEEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120178838
13242481
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:028263/0381   Pages: 3
Recorded: 05/24/2012
Attorney Dkt #:P001 00611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUIN, VAN MARTIN
Exec Dt:
05/16/2012
2
HOUGH, PHILIP JAMES
Exec Dt:
05/18/2012
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
6167 AC GELEEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120225963
13267975
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:029375/0519   Pages: 2
Recorded: 11/29/2012
Attorney Dkt #:P001 00608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DOREMAELE, GERARDUS HENRICUS JOSEPHUS
Exec Dt:
08/20/2012
2
ZUIDEVELD, MARTIN ALEXANDER
Exec Dt:
08/20/2012
Assignee
1
LANXESS ELASTOMERS B.V.
1 NL-6167 AC GELEEN
MIJNWEG, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130066028
13517265
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:029782/0516   Pages: 3
Recorded: 02/08/2013
Attorney Dkt #:P001 00607
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOREMAELE, GERARDUS HENRICUS JOSEPHUS
Exec Dt:
11/22/2012
2
ZUIDEVELD, ALEXANDER MARTIN
Exec Dt:
11/23/2012
3
MOUNTFORD, PHILIP
Exec Dt:
11/12/2012
4
HEATH, ALEX
Exec Dt:
11/30/2012
5
SCOTT, RICHARD T. W.
Exec Dt:
02/04/2013
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
6167 AC GELEEN NL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8957170
US20130131296
13517267
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:029473/0384   Pages: 3
Recorded: 12/14/2012
Attorney Dkt #:P001 00606
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOREMAELE, GERARDUS HENRICUS JOSEPHUS VAN
Exec Dt:
12/14/2012
2
ZUIDEVELD, MARTIN ALEXANDER
Exec Dt:
12/14/2012
3
QUIROGA, VICTOR FIDEL NORAMBUENA
Exec Dt:
12/14/2012
4
LEBLANC, ALEXANDRA
Exec Dt:
12/14/2012
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1 NL-6167
AC GELEEN (NL), NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987393
US20130079478
13505162
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:037889/0673   Pages: 3
Recorded: 03/04/2016
Attorney Dkt #:P144 00007USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DSM AHEAD
Exec Dt:
06/18/2013
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862736
US20160122370
14898500
Correspondence name and address
LANXESS CORPORATION
1
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:038225/0938   Pages: 6
Recorded: 03/07/2016
Attorney Dkt #:P144 00007USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRESPONDENCE ADDRESS PREVIOUSLY RECORDED ON REEL 037889 FRAME 0673. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
DSM AHEAD
Exec Dt:
06/18/2013
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862736
US20160122370
14898500
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 10
Reel/Frame:035883/0730   Pages: 5
Recorded: 06/23/2015
Attorney Dkt #:P001 00612USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOREMAELE, VAN GERARDUS HENRICUS JOSEPHUS
Exec Dt:
12/02/2013
2
ZUIDEVELD, MARTIN ALEXANDER
Exec Dt:
11/28/2013
3
QUIROGA NORAMBUENA, VICTOR FIDEL
Exec Dt:
06/12/2013
Assignee
1
LANXESS ELASTOMERS B.V.
MIJNWEG 1
GELEEN, NETHERLANDS 6167 AC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315594
US20140296458
14008853
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:035954/0730   Pages: 6
Recorded: 06/23/2015
Attorney Dkt #:P001 00612USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE CHANCELLOR, MASTERS AND SCHOLARS OF THE UNIVERSITY OF OXFORD
Exec Dt:
12/20/2013
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315594
US20140296458
14008853
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:041517/0875   Pages: 6
Recorded: 03/09/2017
Attorney Dkt #:P144 00002USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE CHANCELLOR, MASTERS AND SCHOLARS OF THE UNIVERSITY OF OXFORD
Exec Dt:
01/20/2014
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624324
US20160122455
14889242
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:039993/0774   Pages: 6
Recorded: 10/12/2016
Attorney Dkt #:P144 00004USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE CHANCELLOR, MASTERS AND SCHOLARS OF THE UNIVERSITY OF OXFORD
Exec Dt:
01/25/2014
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546233
US20160115265
14889596
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:037889/0772   Pages: 8
Recorded: 03/04/2016
Attorney Dkt #:P144 00007USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHOUD, ALEXANDRA
Exec Dt:
01/20/2016
2
VAN DOREMAELE, GERARD
Exec Dt:
02/03/2016
3
QUIROGA NORAMBUENA, VICTOR
Exec Dt:
02/12/2016
4
SCOTT, RICHARD THOMAS WILLIAM
Exec Dt:
01/20/2016
5
ZUIDEVELD, MARTIN ALEXANDER
Exec Dt:
01/20/2016
Assignee
1
LANXESS ELASTOMERS B.V.
URMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862736
US20160122370
14898500
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 15
Reel/Frame:038177/0684   Pages: 7
Recorded: 03/18/2016
Attorney Dkt #:P144 00002USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHOUD, ALEXANDRA
Exec Dt:
02/12/2016
2
QUIROGA NORAMBUENA, VICTOR
Exec Dt:
02/15/2016
3
VAN DOREMAELE, GERARD
Exec Dt:
02/03/2016
4
ZUIDEVELD, MARTIN
Exec Dt:
01/20/2016
Assignee
1
LANXESS ELASTOMERS B.V.
MINJWEG 1
GELEEN, NETHERLANDS AC 6167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624324
US20160122455
14889242
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 16
Reel/Frame:039005/0234   Pages: 4
Recorded: 06/24/2016
Attorney Dkt #:P144 00011USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUGH, PHILIP
Exec Dt:
04/06/2016
2
DUIN, MARTIN VAN
Exec Dt:
04/15/2016
Assignee
1
LANXESS ELASTOMERS B.V.
MINJWEG 1
GELEEN, NETHERLANDS AC 6167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9944781
US20160229998
15021766
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 17
Reel/Frame:039993/0582   Pages: 3
Recorded: 10/12/2016
Attorney Dkt #:P144 00004USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZUIDEVELD, MARTIN A
Exec Dt:
09/26/2016
Assignee
1
LANXESS ELASTOMERS B.V.
MINJWEG 1
GELEEN, NETHERLANDS AC6167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546233
US20160115265
14889596
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 18
Reel/Frame:043965/0753   Pages: 5
Recorded: 10/27/2017
Attorney Dkt #:P144 00005USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEELEN, HENRI JACOB HUBERT
Exec Dt:
08/29/2017
2
FRENZEL, ULRICH
Exec Dt:
08/29/2017
3
GOEGELEIN, CHRISTOPH
Exec Dt:
08/15/2017
Assignee
1
LANXESS ELASTOMERS B.V.
UMONDERBAAN 24
GELEEN, NETHERLANDS 6167 RD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868845
US20160152796
14898557
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

Search Results as of: 05/30/2024 12:59 PM
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