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Patent Assignment Assignor Details
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Assignor Name : UNTERBERG, HEINZ
Total Assignments: 14
Assignment: 1
Reel/Frame:011043/0343   Pages: 2
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORBON, MICHEL
Exec Dt:
09/03/1999
2
DIDILLON, BLAISE
Exec Dt:
09/03/1999
3
VILTARD, JEAN-CHARLES
Exec Dt:
09/03/1999
4
COSYNS, JEAN
Exec Dt:
09/03/1999
5
CAMERON, CHARLES
Exec Dt:
09/03/1999
6
UNTERBERG, HEINZ
Exec Dt:
08/02/1999
7
SCHUMMER, GUNTER
Exec Dt:
08/02/1999
8
BROWN, WILLIAM
Exec Dt:
08/12/1999
Assignee
1
SCHERING AKTIENGESELLSCHAFT
MULLERSTRASSE 178
D-13353 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215036
NONE
09242058
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
PAMELA D. RICHARDSON
SUITE 1400, 2200 CLAREDON BLVD.
ARLINGTON COURT PLAZA I
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:011364/0175   Pages: 3
Recorded: 12/18/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ON REEL 011043 FRAME 0343. ASSIGNORS HEREBY COMFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
DORBON, MICHEL
Exec Dt:
09/03/1999
2
DIDILLON, BLAISE
Exec Dt:
09/03/1999
3
VILTARD, JEAN-CHARLES
Exec Dt:
09/03/1999
4
COSYNS, JEAN
Exec Dt:
09/03/1999
5
CAMERON, CHARLES
Exec Dt:
09/03/1999
6
UNTERBERG, HEINZ
Exec Dt:
08/02/1999
7
SCHUEMMER, GUENTER
Exec Dt:
08/02/1999
8
BROWN, WILLIAM
Exec Dt:
08/12/1999
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU
92852 RUEIL-MALMAISON CEDEX,, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6215036
NONE
09242058
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
PAMELA D. RICHARDSON
2200 CLARENDON BLVD.
ARLINGTON COURT PLAZA I SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:032168/0301   Pages: 7
Recorded: 02/07/2014
Attorney Dkt #:P001 00579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEDEMEIER, MELANIE
Exec Dt:
11/18/2013
2
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
11/19/2013
3
UNTERBERG, HEINZ
Exec Dt:
11/18/2013
4
FELDHUES, ULRICH
Exec Dt:
11/20/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023926
US20140171565
14114062
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:035250/0066   Pages: 7
Recorded: 03/25/2015
Attorney Dkt #:P001 00710USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
02/27/2015
2
UNTERBERG, HEINZ
Exec Dt:
03/01/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
03/02/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
02/27/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493639
US20150203670
14411666
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:035657/0936   Pages: 7
Recorded: 05/18/2015
Attorney Dkt #:P001 00739USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
04/17/2015
2
UNTERBERG, HEINZ
Exec Dt:
05/10/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
04/26/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
04/16/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150240053
14427119
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:035658/0080   Pages: 5
Recorded: 05/18/2015
Attorney Dkt #:P001 00744USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
04/17/2015
2
UNTERBERG, HEINZ
Exec Dt:
05/10/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
04/16/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
04/16/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150274655
14434899
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:035717/0866   Pages: 8
Recorded: 05/27/2015
Attorney Dkt #:P001 00712USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
05/20/2015
2
UNTERBERG, HEINZ
Exec Dt:
05/20/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
05/19/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
05/27/2015
5
HAGEMANN, JOERG
Exec Dt:
05/19/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9447263
US20150291782
14443084
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:035968/0644   Pages: 7
Recorded: 07/02/2015
Attorney Dkt #:P001 00736USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
05/29/2015
2
UNTERBERG, HEINZ
Exec Dt:
05/31/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
05/29/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
05/28/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637619
US20150284547
14434892
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:036196/0604   Pages: 7
Recorded: 07/28/2015
Attorney Dkt #:P001 00716USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
02/05/2015
2
UNTERBERG, HEINZ
Exec Dt:
07/20/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
04/10/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
02/05/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790352
US20150133581
14405560
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 10
Reel/Frame:036201/0236   Pages: 7
Recorded: 07/28/2015
Attorney Dkt #:P001 00684USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
02/05/2015
2
UNTERBERG, HEINZ
Exec Dt:
07/20/2015
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
02/05/2015
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
02/05/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249285
US20150166774
14405548
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:039158/0948   Pages: 9
Recorded: 07/14/2016
Attorney Dkt #:P001 00775USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOPPENBURG, HEIKE
Exec Dt:
06/08/2016
2
FELDHUES, ULRICH
Exec Dt:
05/10/2016
3
UNTERBERG, HEINZ
Exec Dt:
06/07/2016
4
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
06/09/2016
5
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
06/07/2016
6
LE-SATTLER, ALICIA
Exec Dt:
05/27/2016
Assignee
1
ARLANXEO DEUTSCHLAND GMBH
ALTE HEERSTR. 2
DORMAGEN, GERMANY 41540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005857
US20160280815
15030133
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:041319/0351   Pages: 7
Recorded: 02/21/2017
Attorney Dkt #:P001 00867USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
02/10/2017
2
UNTERBERG, HEINZ
Exec Dt:
12/28/2016
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
12/28/2016
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
01/25/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150853
US20170088690
15315510
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:041765/0793   Pages: 7
Recorded: 02/21/2017
Attorney Dkt #:P001 00739N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
02/10/2017
2
UNTERBERG, HEINZ
Exec Dt:
02/02/2017
3
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
02/07/2017
4
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
02/09/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170130029
15413676
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:042286/0336   Pages: 8
Recorded: 05/09/2017
Attorney Dkt #:P001 00878USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDHUES, ULRICH
Exec Dt:
03/15/2017
2
UNTERBERG, HEINZ
Exec Dt:
03/14/2017
3
HAGEMANN, JOERG
Exec Dt:
03/15/2017
4
WEIDENHAUPT, HERMANN-JOSEF
Exec Dt:
03/14/2017
5
WIEDEMEIER-JARAD, MELANIE
Exec Dt:
03/14/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170267841
15506275
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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