skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BERENS, ULRICH
Total Assignments: 30
Assignment: 1
Reel/Frame:004425/0478   Pages: 1
Recorded: 06/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BERENS, ULRICH
Exec Dt:
06/11/1985
Assignee
1
INGENIEURBURO LEUENBERGER AG
MARKTGASSE 7D
CH-4950 HUTTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4598114
NONE
06749937
Correspondence name and address
LESTER HORWITZ
C/0 LADAS & PARRY
26 WEST 61ST ST.
NEW YORK, NY 10023
Assignment: 2
Reel/Frame:008918/0435   Pages: 2
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
07/18/1997
Assignee
1
CHIROSCIENCE LIMITED
CAMBRIDGE SCIENCE PARK
MILTON ROAD
CAMBRIDGE CB4 4WE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5936109
NONE
08893105
Correspondence name and address
SALIWANCHIK, LLOYD & SALIWANCHIK
DAVID R. SALIWANCHIK
A PROFESSIONAL ASSOCIATION
2421 N.W., 41ST STREET, SUITE A-1
GAINESVILLE, FL 32606
Assignment: 3
Reel/Frame:009361/0029   Pages: 2
Recorded: 08/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, STANLEY MICHAEL
Exec Dt:
06/25/1998
2
PALMER, CHRISTOPHER
Exec Dt:
06/22/1998
3
BERENS, ULRICH
Exec Dt:
06/22/1998
Assignee
1
CHIROTECH TECHNOLOGY LIMITED
CAMBRIDGE SCIENCE PARK, MILTON ROAD
CAMBRIDGE CB4 4WE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6156935
NONE
09086657
Correspondence name and address
SALIWANCHIK, LLOYD & SALIWANCHIK
DAVID R. SALIWANCHIK
2421 N.W. 41ST STREET, SUITE A-1
GAINESVILLE, FLORIDA 32606
Assignment: 4
Reel/Frame:010604/0675   Pages: 2
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
11/08/1999
2
BURK, MARK JOSEPH
Exec Dt:
11/08/1999
3
GERLACH, ARNE
Exec Dt:
11/08/1999
Assignee
1
CHIROTECH TECHNOLOGY LIMITED
CAMBRIDGE SCIENCE PARK, MILTON ROAD
CAMBRIDGE CB4 4WE, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6172249
NONE
09433232
Correspondence name and address
DAVID R. SALIWANCHIK
2421 N.W. 41ST STREET
SUITE A-1
GAINESVILLE, FL 32606
Assignment: 5
Reel/Frame:011152/0780   Pages: 2
Recorded: 09/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
04/27/2000
Assignee
1
CHIROTECH TECHNOLOGY LIMITED
MILTON ROAD
CAMBRIDGE SCIENCE PARK
CAMBRIDGE, UNITED KINGDOM CB4 O
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545183
NONE
09530845
Correspondence name and address
SAILWANCHIK, LLOYD & SALIWANCHIK
DORAN R. PACE
2421 NW 41ST STREET
SUITE A-1
GAINESVILLE, FL 32606
Assignment: 6
Reel/Frame:017068/0862   Pages: 2
Recorded: 10/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
END, NICOLE
Exec Dt:
12/10/2003
2
STOESSEL, CATHERINE
Exec Dt:
12/18/2003
3
BERENS, ULRICH
Exec Dt:
12/10/2003
4
COZZI, PIER GIORGIO
Exec Dt:
12/22/2003
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081536
US20040171841
10485839
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:015659/0291   Pages: 2
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
02/12/2004
Assignee
1
SOLVIAS AG
KLYBECKSTRASSE 191
BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094907
US20040260091
10491184
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 8
Reel/Frame:016965/0898   Pages: 2
Recorded: 09/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
02/02/2005
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O.BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7465838
US20060030737
10528510
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:017228/0922   Pages: 2
Recorded: 11/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
05/02/2005
2
DOSENBACH, OLIVER
Exec Dt:
05/03/2005
3
SPRENGER, DANIEL
Exec Dt:
05/13/2005
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645886
US20060058367
10539151
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:017471/0303   Pages: 2
Recorded: 04/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
01/25/2006
Assignee
1
CB CHEMIE UND BIOTECHNOLOGIE GMBH
BERENSWEG 200
GUTERSLOH, GERMANY 33334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070095371
10562223
Correspondence name and address
DAVID J. SERBIN
WHITE, REDWAY & BROWN LLP
1217 KING STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:019305/0583   Pages: 2
Recorded: 05/10/2007
Attorney Dkt #:LS/93-23017/A/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER SCHAAF, PAUL ADRIAAN
Exec Dt:
06/26/2006
2
BLATTER, FRITZ
Exec Dt:
07/06/2006
3
SZELAGIEWICZ, MARTIN
Exec Dt:
07/06/2006
4
BERENS, ULRICH
Exec Dt:
06/26/2006
5
DEPAUL, SUSAN
Exec Dt:
07/06/2006
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070173536
10588176
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT
P.O. BOX 2005 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:018659/0929   Pages: 2
Recorded: 11/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, PIERRE
Exec Dt:
09/28/2006
2
BERENS, ULRICH
Exec Dt:
09/11/2006
3
BOUDIER, ANDREAS
Exec Dt:
10/03/2006
4
DOSENBACH, OLIVER
Exec Dt:
09/11/2006
Assignee
1
RATIOPHARM GMBH
GRAF-ARCO-STRASSE 3
ULM, GERMANY D-89070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7786156
US20070123711
10586958
Correspondence name and address
CHALIN SMITH
P.O. BOX 2726
ALEXANDRIA, VA 22301
Assignment: 13
Reel/Frame:018659/0811   Pages: 4
Recorded: 11/28/2006
Attorney Dkt #:LNK-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DER SCHAAF, PAUL ADRIAAN
Exec Dt:
08/25/2006
2
BERGHAUSEN, JORG
Exec Dt:
08/29/2006
3
BLATTER, FRITZ
Exec Dt:
09/05/2006
4
SZELAGIEWICZ, MARTIN
Exec Dt:
09/18/2006
5
BERENS, ULRICH
Exec Dt:
09/20/2006
Assignee
1
RATIOPHARM GMBH
GRAF-ARCO-STRASSE 3
ULM, GERMANY D-89070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7777049
US20080249149
10585448
Correspondence name and address
CHALIN SMITH
P.O. BOX 2726
ALEXANDRIA, VA 22301
Assignment: 14
Reel/Frame:019737/0485   Pages: 2
Recorded: 08/20/2007
Attorney Dkt #:se/2-23203/a/pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUJARD, PATRICE
Exec Dt:
12/08/2006
2
BERENS, ULRICH
Exec Dt:
12/05/2006
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073674
US20050053698
10659759
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:019865/0375   Pages: 3
Recorded: 09/17/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT PROPERTY NUMBER 10/659,769, PREVIOUSLY RECORDED AT REEL 019737 FRAME 0485.
Assignors
1
BUJARD, PATRICE
Exec Dt:
12/08/2006
2
BERENS, ULRICH
Exec Dt:
12/05/2006
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O.BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943194
US20070259182
11659769
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:020539/0497   Pages: 2
Recorded: 02/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
05/24/2007
2
MALAN, CHRISTOPHE
Exec Dt:
06/08/2007
3
KIRNER, HANS JURG
Exec Dt:
05/29/2007
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080207950
11792744
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:022204/0148   Pages: 2
Recorded: 02/02/2009
Attorney Dkt #:VT/93-23315/A/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIENEWALD, FRANK
Exec Dt:
10/03/2007
2
SCHMIDHALTER, BEAT
Exec Dt:
10/05/2007
3
BERENS, ULRICH
Exec Dt:
10/10/2007
4
KIRNER, HANS JUERG
Exec Dt:
10/03/2007
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7723521
US20090101890
11919605
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
PATENT DEPARTMENT
P.O. BOX 2005, 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 18
Reel/Frame:023135/0447   Pages: 2
Recorded: 08/24/2009
Attorney Dkt #:vt/93-23425/a/pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
05/15/2008
2
BIENEWALD, FRANK
Exec Dt:
05/19/2008
3
KIRNER, HANS JUERG
Exec Dt:
05/19/2008
Assignee
1
CIBA CORP.
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101776
US20090299070
12086157
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 19
Reel/Frame:022987/0530   Pages: 3
Recorded: 07/20/2009
Attorney Dkt #:VT/93-23470/A/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
09/15/2008
2
STASSEN, ARNO
Exec Dt:
10/02/2008
3
SCHMIDHALTER, BEAT
Exec Dt:
09/23/2008
4
KALB, WOLFGANG
Exec Dt:
09/05/2008
5
BIENEWALD, FRANK
Exec Dt:
09/26/2008
Assignee
1
CIBA CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8471019
US20090261321
12226182
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP./PATENT DEPARTMENT
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Assignment: 20
Reel/Frame:024727/0539   Pages: 5
Recorded: 07/22/2010
Attorney Dkt #:C23810
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORES, JEAN-CHARLES
Exec Dt:
07/12/2010
2
BERENS, ULRICH
Exec Dt:
07/12/2010
3
BIENEWALD, FRANK
Exec Dt:
07/12/2010
4
KIRNER, HANS JURG
Exec Dt:
07/13/2010
5
TURBIEZ, MATHIEU G.R.
Exec Dt:
07/12/2010
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8758880
US20100297405
12680920
Correspondence name and address
BASF CORPORATION PATENT DEPARTMENT
500 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 21
Reel/Frame:027037/0638   Pages: 3
Recorded: 10/10/2011
Attorney Dkt #:C000023976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
09/20/2011
2
BIRBAUM, JEAN-LUC
Exec Dt:
10/03/2011
3
STUDER, KATIA
Exec Dt:
09/27/2011
Assignee
1
BASF SE
CARL BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604251
US20120029107
13256947
Correspondence name and address
BASF CORPORATION PATENT DEPARTMENT
500 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 22
Reel/Frame:027335/0206   Pages: 4
Recorded: 12/06/2011
Attorney Dkt #:390142US99X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, KEVIN
Exec Dt:
10/06/2011
2
BERENS, ULRICH
Exec Dt:
10/26/2011
3
SCHANZ, HANS J.
Exec Dt:
09/23/2011
Assignees
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
2
UNIVERSITY OF SOUTHERN MISSISSIPPI RESEARCH FOUNDATION
.
HATTIESBURG, MISSISSIPPI 39401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120149840
13311965
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:028918/0587   Pages: 4
Recorded: 09/07/2012
Attorney Dkt #:PF71171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YILMAZ, BILGE
Exec Dt:
07/05/2012
2
BERENS, ULRICH
Exec Dt:
06/01/2012
3
SWAMINATHAN, VIJAY NARAYANAN
Exec Dt:
04/03/2012
4
MUELLER, ULRICH
Exec Dt:
06/12/2012
5
IFFLAND, GABRIELE
Exec Dt:
06/14/2012
6
SZARVAS, LASZLO
Exec Dt:
06/19/2012
Assignee
1
BASF SE
CARL-BOSCH STRESSE 28
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670415
US20130059723
13605701
Correspondence name and address
DIEHL SERVILLA LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 24
Reel/Frame:034200/0807   Pages: 6
Recorded: 11/18/2014
Attorney Dkt #:074012-0237-US (286467)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-AKHDAR, WALID
Exec Dt:
11/15/2012
2
WINDLIN, FRANZ NIKLAUS
Exec Dt:
11/28/2012
3
GANZ, HOLGER
Exec Dt:
11/14/2012
4
BERENS, ULRICH
Exec Dt:
11/12/2012
Assignee
1
BASF SE
-----------
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108988
US20130225849
13731725
Correspondence name and address
ASHLEY PEZZNER, ESQUIRE
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, SUITE 1410
WILMINGTON, DE 19801
Assignment: 25
Reel/Frame:033154/0626   Pages: 6
Recorded: 06/23/2014
Attorney Dkt #:074012-0236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
11/25/2012
2
GANZ, HOLGER
Exec Dt:
11/28/2012
3
WINDLIN, FRANZ NIKLAUS
Exec Dt:
11/28/2013
4
TISHKOV, ALEXANDER
Exec Dt:
12/20/2012
Assignee
1
BASF SE
/////
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841474
US20130172596
13731847
Correspondence name and address
LARRY D. WILLIAMS, JR.
222 DELAWARE AVENUE
WILMINGTON, DE 19801
Assignment: 26
Reel/Frame:034579/0783   Pages: 8
Recorded: 12/23/2014
Attorney Dkt #:445838US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOENING, KAI-UWE
Exec Dt:
07/13/2013
2
TARTARINI, CINZIA
Exec Dt:
09/06/2013
3
AL-AKHDAR, WALID
Exec Dt:
09/13/2013
4
BERENS, ULRICH
Exec Dt:
09/13/2013
5
ROTZINGER, BRUNO
Exec Dt:
09/18/2013
6
DICHTL, ALEXANDER
Exec Dt:
09/17/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328218
US20150191581
14410979
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:033311/0382   Pages: 8
Recorded: 07/15/2014
Attorney Dkt #:074012-0238-US (286468)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENS, ULRICH
Exec Dt:
06/04/2014
2
GANZ, HOLGER
Exec Dt:
06/05/2014
3
CHIODO, TIZIANA
Exec Dt:
06/11/2014
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8796481
US20130184478
13728350
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 28
Reel/Frame:041804/0692   Pages: 9
Recorded: 03/31/2017
Attorney Dkt #:074008-1676-US-537296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETER, WOLFGANG
Exec Dt:
12/06/2016
2
BRAIG, ADALBERT
Exec Dt:
12/07/2016
3
BERENS, ULRICH
Exec Dt:
12/05/2016
4
SCHONING, KAI-UWE
Exec Dt:
12/06/2016
5
GROB, MARKUS
Exec Dt:
12/12/2016
6
TARTARINI, CINZIA
Exec Dt:
03/23/2017
7
WEYLAND, TANIA
Exec Dt:
03/24/2017
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9969864
US20160168356
14903645
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 29
Reel/Frame:041698/0288   Pages: 8
Recorded: 03/23/2017
Attorney Dkt #:074012-0360-00-556111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUST, NICOLA CHRISTIANE
Exec Dt:
01/05/2017
2
GRIESBACH, ULRICH
Exec Dt:
01/16/2017
3
PELZER, RALF
Exec Dt:
01/18/2017
4
HAAG, THOMAS
Exec Dt:
01/05/2017
5
BERENS, ULRICH
Exec Dt:
01/06/2017
6
BOTZEM, JÖRG
Exec Dt:
01/10/2017
Assignee
1
BASF SE
----------
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370767
US20170233874
15503459
Correspondence name and address
JOSEPH BARRERA, ESQUIRE
DRINKER BIDDLE & REATH LLP
1177 AVENUE OF THE AMERICAS, 41ST FLOOR
NEW YORK, NY 10036-2714
Assignment: 30
Reel/Frame:057083/0913   Pages: 5
Recorded: 08/04/2021
Attorney Dkt #:71757-20025.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENS, ULRICH
Exec Dt:
11/20/2018
Assignee
1
BASF SCHWEIZ AG
KLYBECKSTRASSE 141
BASEL, SWITZERLAND 4057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277157
17255397
Correspondence name and address
SEJIN AHN
MORRISON & FOERSTER
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO, CA 92130

Search Results as of: 05/07/2024 07:51 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT