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 : LITTMANN, DIETER
Total Assignments: 36
Assignment: 1
Reel/Frame:005156/0492   Pages: 1
Recorded: 10/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOFFMANN, GERHARD
Exec Dt:
05/26/1988
2
HUEMMER, WOLFGANG
Exec Dt:
05/26/1988
3
KOCH, HORST
Exec Dt:
05/26/1988
4
LITTMANN, DIETER
Exec Dt:
05/26/1988
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900795
NONE
07200951
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005182/0240   Pages: 1
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUEMMER, WOLFGANG
Exec Dt:
02/27/1989
2
BRONSTERT, BERND
Exec Dt:
02/27/1989
3
LITTMANN, DIETER
Exec Dt:
02/27/1989
4
ZUERGER, MANFRED
Exec Dt:
02/27/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925769
NONE
07324709
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005321/0866   Pages: 2
Recorded: 05/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECK, ERICH
Exec Dt:
03/02/1989
2
BRONSTERT, BERND
Exec Dt:
03/02/1989
3
HUEMMER, WOLFGANG
Exec Dt:
03/02/1989
4
LITTMANN, DIETER
Exec Dt:
03/02/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFAZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960673
NONE
07324829
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.,
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005711/0197   Pages: 2
Recorded: 05/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LITTMANN, DIETER
Exec Dt:
08/24/1989
2
KOCH, HORST
Exec Dt:
08/24/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY 6700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055377
NONE
07404280
Correspondence name and address
KEIL & WEINKAUF
1101 CONN., AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005970/0862   Pages: 2
Recorded: 01/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LITTMANN, DIETER
Exec Dt:
10/06/1989
2
TELSER, THOMAS
Exec Dt:
10/06/1989
3
KOCH, HORST
Exec Dt:
10/06/1989
4
HUEMMER, WOLFGANG
Exec Dt:
10/06/1989
5
MEISTER, MARTIN
Exec Dt:
10/06/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FED. REP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5102773
NONE
07424690
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005931/0943   Pages: 2
Recorded: 12/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUEMMER, WOLFGANG
Exec Dt:
01/17/1990
2
DOBLER, WALTER
Exec Dt:
01/17/1990
3
LITTMANN, DIETER
Exec Dt:
01/17/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112723
NONE
07476939
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:005953/0191   Pages: 2
Recorded: 12/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LITTMANN, DIETER
Exec Dt:
01/19/1990
2
KOCH, HORST
Exec Dt:
01/19/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5124237
NONE
07476900
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:007953/0774   Pages: 3
Recorded: 05/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, HANS-JOACHIM
Exec Dt:
10/28/1994
2
WENDEROTH, BERND
Exec Dt:
10/28/1994
3
LITTMANN, DIETER
Exec Dt:
10/28/1994
4
KLIMESCH, ROGER
Exec Dt:
10/28/1994
5
OPPENLAENDER, KNUT
Exec Dt:
10/28/1994
6
MARCZINKE, BERND LOTHAR
Exec Dt:
10/28/1994
7
RUEHL, THOMAS
Exec Dt:
10/28/1994
8
HEIDER, MARC
Exec Dt:
10/28/1994
9
BERGER, ALBIN
Exec Dt:
10/28/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684108
NONE
08615175
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
TIMOTHY R. SCHWARTZ, PH.D.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:007761/0345   Pages: 2
Recorded: 11/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DECKERS, ANDREAS
Exec Dt:
11/13/1995
2
LITTMANN, DIETER
Exec Dt:
11/13/1995
3
KLIMESCH, ROGER
Exec Dt:
11/13/1995
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739242
NONE
08544442
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:013478/0514   Pages: 3
Recorded: 06/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUEFFER, STEPHAN
Exec Dt:
01/13/2000
2
DECKERS, ANDREAS
Exec Dt:
01/13/2000
3
WEBER, WILHELM
Exec Dt:
01/13/2000
4
KLIMESCH, ROGER
Exec Dt:
01/13/2000
5
LITTMANN, DIETER
Exec Dt:
01/13/2000
6
STURM, JUERGEN
Exec Dt:
01/13/2000
7
LERCH, GOETZ
Exec Dt:
01/13/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509103
NONE
09869147
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:013304/0088   Pages: 3
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHLING, FRANK-OLAF
Exec Dt:
03/07/2002
2
DECKERS, ANDREAS
Exec Dt:
03/07/2002
3
LITTMANN, DIETER
Exec Dt:
03/07/2002
4
SUTORIS, HEINZ FRIEDRICH
Exec Dt:
03/07/2002
5
EVERTZ, KASPAR
Exec Dt:
03/07/2002
Assignees
1
BASELL POLYOLEFINE GMBH
50389 WESSELING, GERMANY
2
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6562915
US20030008982
10182563
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:014164/0434   Pages: 3
Recorded: 06/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEFFNER, ECKHARD
Exec Dt:
08/22/2002
2
LITTMANN, DIETER
Exec Dt:
08/22/2002
3
MAEHLING, FRANK-OLAF
Exec Dt:
08/22/2002
4
KOEHLER, GERNOT
Exec Dt:
08/22/2002
Assignee
1
BASELL POLYOLEFINE GMBH
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849698
US20030162913
10296440
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:013468/0077   Pages: 3
Recorded: 09/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONIOUKH, ANDREI
Exec Dt:
08/29/2002
2
WITTKOWSKI, LARS
Exec Dt:
08/29/2002
3
DROEGE, THOMAS
Exec Dt:
08/29/2002
4
FISCHER, ERNST
Exec Dt:
08/29/2002
5
KLIMESCH, ROGER
Exec Dt:
08/29/2002
6
ROSENDORFER, PHILIPP
Exec Dt:
08/29/2002
7
KOEHLER, GERNOT
Exec Dt:
08/29/2002
8
LITTMANN, DIETER
Exec Dt:
08/29/2002
Assignee
1
BASELL POLYOLEFINE GMBH
WESSELING, GERMAN DEMOCRATIC REPUBLIC 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6844408
US20040214971
10221202
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:014115/0422   Pages: 3
Recorded: 10/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAEHLING, FRANK-OLAF
Exec Dt:
10/18/2002
2
LITTMANN, DIETER
Exec Dt:
10/18/2002
3
DAISS, ANDREAS
Exec Dt:
10/13/2002
Assignee
1
BASELL POLYOLEFINE GMBH
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727326
US20030181632
10258940
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:014193/0063   Pages: 2
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROOS, GEORG
Exec Dt:
05/19/2003
2
MAHLING, FRANK-OLAF
Exec Dt:
05/20/2003
3
DAISS, ANDREAS
Exec Dt:
05/28/2003
4
LITTMANN, DIETER
Exec Dt:
06/03/2003
5
EVERTZ, KASPER
Exec Dt:
05/14/2003
Assignee
1
BASELL POLYOLEFINE GMBH
BRUHLER STRASSE
D-50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951908
US20040010098
10433404
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 16
Reel/Frame:026789/0389   Pages: 5
Recorded: 08/23/2011
Attorney Dkt #:124-065USFR6523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
07/20/2011
2
FINETTE, ANDRE-ARMAND
Exec Dt:
08/03/2011
3
MEINKE, HANS JOACHIM
Exec Dt:
08/11/2011
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273835
US20110294967
13144355
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 17
Reel/Frame:026802/0730   Pages: 3
Recorded: 08/24/2011
Attorney Dkt #:124-066USFR6524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
07/20/2011
2
FINETTE, ANDRE-ARMAND
Exec Dt:
08/03/2011
3
MOHRBUTTER, JURGEN PETER
Exec Dt:
08/03/2011
4
WOLFRAM, SVEN GEORG
Exec Dt:
08/19/2011
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8217124
US20110301307
13144492
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 18
Reel/Frame:030655/0297   Pages: 7
Recorded: 06/20/2013
Attorney Dkt #:FR6657
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
05/29/2013
2
LILGE, DIETER
Exec Dt:
06/04/2013
3
GALL, BARBARA
Exec Dt:
06/10/2013
4
VITTORIAS, IAKOVOS
Exec Dt:
06/03/2013
5
MANNEBACH, GERD
Exec Dt:
06/04/2013
6
BUSCH, MARKUS
Exec Dt:
06/12/2013
7
HERRMANN, THOMAS
Exec Dt:
06/14/2013
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238700
US20130295289
13996415
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:035867/0870   Pages: 4
Recorded: 06/19/2015
Attorney Dkt #:FR6766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUMANN, ERICH
Exec Dt:
05/20/2014
2
WOLF, CHRISTOPH
Exec Dt:
05/20/2014
3
LITTMANN, DIETER
Exec Dt:
03/13/2014
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9272979
US20150315119
14654100
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 20
Reel/Frame:035869/0487   Pages: 4
Recorded: 06/19/2015
Attorney Dkt #:FR6767
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINETTE, ANDRE-ARMAND
Exec Dt:
03/13/2014
2
WOLF, CHRISTOPH
Exec Dt:
03/18/2014
3
KHAYRULLIN, DANIR
Exec Dt:
03/18/2014
4
MEI, GIULIA
Exec Dt:
05/09/2014
5
MOHRBUTTER, JUERGEN
Exec Dt:
06/04/2014
6
LITTMANN, DIETER
Exec Dt:
06/12/2014
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005862
US20160289356
14654252
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 21
Reel/Frame:038790/0968   Pages: 6
Recorded: 06/02/2016
Attorney Dkt #:FR6840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROOS, GEORG
Exec Dt:
02/05/2015
2
NEUMANN, ERICH
Exec Dt:
03/19/2015
3
DEUERLING, MICHAEL
Exec Dt:
01/29/2015
4
LITTMANN, DIETER
Exec Dt:
02/03/2015
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631035
US20160311939
15101351
Correspondence name and address
LYONDELLBASELL INDUSTRIES
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 22
Reel/Frame:038539/0769   Pages: 7
Recorded: 05/10/2016
Attorney Dkt #:FR6939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
02/02/2016
2
MOHRBUTTER, JUERGEN PETER
Exec Dt:
02/22/2016
3
MEI, GIULIA
Exec Dt:
02/15/2016
4
FINETTE, ANDRE-ARMAND
Exec Dt:
04/28/2016
5
WOLFRAM, SVEN GEORG
Exec Dt:
01/28/2016
6
DEUERLING, MICHAEL
Exec Dt:
02/01/2016
7
KHAYRULLIN, DANIR
Exec Dt:
02/01/2016
8
GROOS, GEORG
Exec Dt:
01/29/2016
9
WOLF, CHRISTOPH
Exec Dt:
02/15/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9441057
NONE
15044855
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:039473/0688   Pages: 7
Recorded: 08/18/2016
Attorney Dkt #:FR6939 C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
02/02/2016
2
MOHRBUTTER, JUERGEN PETER
Exec Dt:
02/22/2016
3
MEI, GIULIA
Exec Dt:
02/15/2016
4
FINETTE, ANDRE-ARMAND
Exec Dt:
04/28/2016
5
WOLFRAM, SVEN GEORG
Exec Dt:
01/28/2016
6
DEUERLING, MICHAEL
Exec Dt:
02/01/2016
7
KHAYRULLIN, DANIR
Exec Dt:
02/01/2016
8
GROOS, GEORG
Exec Dt:
01/29/2016
9
WOLF, CHRISTOPH
Exec Dt:
02/15/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631037
US20170022303
15240084
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 24
Reel/Frame:041600/0698   Pages: 7
Recorded: 03/16/2017
Attorney Dkt #:FR6939 C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
02/02/2016
2
MOHRBUTTER, JUERGEN PETER
Exec Dt:
02/22/2016
3
MEI, GIULIA
Exec Dt:
02/15/2016
4
FINETTE, ANDRE-ARMAND
Exec Dt:
04/28/2016
5
WOLFRAM, SVEN GEORG
Exec Dt:
01/28/2016
6
DEUERLING, MICHAEL
Exec Dt:
02/01/2016
7
KHAYRULLIN, DANIR
Exec Dt:
02/01/2016
8
GROOS, GEORG
Exec Dt:
01/29/2016
9
WOLF, CHRISTOPH
Exec Dt:
02/15/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758603
US20170183429
15461064
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 25
Reel/Frame:043263/0286   Pages: 7
Recorded: 08/10/2017
Attorney Dkt #:FR6939 C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
02/02/2016
2
MOHRBUTTER, JUERGEN PETER
Exec Dt:
02/22/2016
3
MEI, GIULIA
Exec Dt:
02/15/2016
4
FINETTE, ANDRE-ARMAND
Exec Dt:
04/28/2016
5
WOLFRAM, SVEN GEORG
Exec Dt:
01/28/2016
6
DEUERLING, MICHAEL
Exec Dt:
02/01/2016
7
KHAYRULLIN, DANIR
Exec Dt:
02/01/2016
8
GROOS, GEORG
Exec Dt:
01/29/2016
9
WOLF, CHRISTOPH
Exec Dt:
02/15/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9908954
US20170335028
15674176
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 26
Reel/Frame:042214/0629   Pages: 9
Recorded: 05/02/2017
Attorney Dkt #:FR6895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
03/30/2016
2
GROOS, GEORG
Exec Dt:
02/11/2016
3
FINETTE, ANDRE-ARMAND
Exec Dt:
04/28/2016
4
DEUERLING, MICHAEL
Exec Dt:
02/15/2016
5
WOLFRAM, SVEN
Exec Dt:
02/15/2016
6
MOHRBUTTER, JUERGEN
Exec Dt:
02/22/2016
7
KHAYRULLIN, DANIR
Exec Dt:
04/20/2016
8
FIBLA, CLAUDIO
Exec Dt:
02/16/2016
9
WOLF, CHRISTOPH
Exec Dt:
02/15/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9931608
US20170348658
15523909
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 27
Reel/Frame:044312/0741   Pages: 5
Recorded: 12/06/2017
Attorney Dkt #:FR6856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, CHRISTOPH
Exec Dt:
11/10/2016
2
FINETTE, ANDRE-ARMAND
Exec Dt:
11/10/2016
3
GONIOUKH, ANDREI
Exec Dt:
11/10/2016
4
LITTMANN, DIETER
Exec Dt:
11/10/2016
5
HERRMANN, THOMAS
Exec Dt:
11/10/2016
6
GROOS, GEORG
Exec Dt:
11/10/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10308738
US20180171044
15579882
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:045812/0726   Pages: 5
Recorded: 05/15/2018
Attorney Dkt #:FR6858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUMANN, ERICH
Exec Dt:
05/02/2017
2
WOLFRAM, SVEN
Exec Dt:
03/02/2017
3
WOLF, CHRISTOPH
Exec Dt:
03/13/2017
4
MOHRBUTTER, JUERGEN
Exec Dt:
03/13/2017
5
LITTMANN, DIETER
Exec Dt:
03/27/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10626195
US20190338053
15776379
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 29
Reel/Frame:047456/0819   Pages: 4
Recorded: 11/08/2018
Attorney Dkt #:FR6978
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONIOUKH, ANDREI
Exec Dt:
06/14/2017
2
HERRMANN, THOMAS
Exec Dt:
06/14/2017
3
LITTMANN, DIETER
Exec Dt:
06/14/2017
4
FINETTE, ANDRE-ARMAND
Exec Dt:
06/14/2017
5
WOLFRAM, SVEN
Exec Dt:
06/14/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562986
US20190135950
16099996
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 30
Reel/Frame:047460/0152   Pages: 4
Recorded: 11/09/2018
Attorney Dkt #:FR6979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONIOUKH, ANDREI
Exec Dt:
06/14/2017
2
HERRMANN, THOMAS
Exec Dt:
06/14/2017
3
LITTMANN, DIETER
Exec Dt:
06/14/2017
4
FINETTE, ANDRE-ARMAND
Exec Dt:
06/14/2017
5
WOLFRAM, SVEN
Exec Dt:
06/14/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358510
US20190177447
16300147
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 31
Reel/Frame:047460/0496   Pages: 4
Recorded: 11/09/2018
Attorney Dkt #:FR6980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONIOUKH, ANDREI
Exec Dt:
06/14/2017
2
HERRMANN, THOMAS
Exec Dt:
06/14/2017
3
LITTMANN, DIETER
Exec Dt:
06/14/2017
4
FINETTE, ANDRE-ARMAND
Exec Dt:
06/14/2017
5
MISCHOK, SIEGFRIED
Exec Dt:
06/22/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472428
US20190169318
16300177
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 32
Reel/Frame:046998/0944   Pages: 5
Recorded: 09/27/2018
Attorney Dkt #:FR7029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTMANN, DIETER
Exec Dt:
09/12/2018
2
FINETTE, ANDRE-ARMAND
Exec Dt:
09/12/2018
3
WOLF, CHRISTOPH
Exec Dt:
09/17/2018
4
DEUERLING, MICHAEL
Exec Dt:
09/17/2018
5
MOHRBUTTER, JUERGEN PETER
Exec Dt:
09/14/2018
6
KHAYRULLIN, DANIR
Exec Dt:
09/12/2018
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10343135
US20190201865
16144627
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 33
Reel/Frame:051307/0294   Pages: 6
Recorded: 12/17/2019
Attorney Dkt #:FR7031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEI, GIULIA
Exec Dt:
10/05/2018
2
MOHRBUTTER, JUERGEN
Exec Dt:
10/04/2018
3
LITTMANN, DIETER
Exec Dt:
10/11/2018
4
WOLF, CHRISTOPH
Exec Dt:
10/04/2018
5
FINETTE, ANDRE-ARMAND
Exec Dt:
10/04/2018
6
DEUERLING, MICHAEL
Exec Dt:
10/04/2018
7
PENZO, GIUSEPPE
Exec Dt:
10/05/2018
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11549749
US20210148633
16623579
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:051729/0009   Pages: 4
Recorded: 02/05/2020
Attorney Dkt #:FR7030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, CHRISTOPH
Exec Dt:
11/28/2018
2
LITTMANN, DIETER
Exec Dt:
12/10/2018
3
DEUERLING, MICHAEL
Exec Dt:
12/04/2018
4
FINETTE, ANDRE-ARMAND
Exec Dt:
11/28/2018
5
KHAYRULLIN, DANIR
Exec Dt:
11/28/2018
6
MOHRBUTTER, JUERGEN
Exec Dt:
11/28/2018
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155649
US20200369792
16636804
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 35
Reel/Frame:060027/0337   Pages: 6
Recorded: 05/26/2022
Attorney Dkt #:FR7084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, CHRISTOPH
Exec Dt:
03/26/2021
2
MOHRBUTTER, JUERGEN
Exec Dt:
03/26/2021
3
FINETTE, ANDRE-ARMAND
Exec Dt:
04/13/2021
4
DEUERLING, MICHAEL
Exec Dt:
03/26/2021
5
KHAYRULLIN, DANIR
Exec Dt:
03/26/2021
6
LITTMANN, DIETER
Exec Dt:
03/25/2021
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220410102
17780201
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, 77010 UNITED STATES
Assignment: 36
Reel/Frame:060029/0710   Pages: 6
Recorded: 05/26/2022
Attorney Dkt #:FR7262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINETTE, ANDRE-ARMAND
Exec Dt:
04/13/2021
2
MOHRBUTTER, JUERGEN
Exec Dt:
03/26/2021
3
WOLF, CHRISTOPH
Exec Dt:
03/26/2021
4
DEUERLING, MICHAEL
Exec Dt:
03/26/2021
5
KHAYRULLIN, DANIR
Exec Dt:
03/26/2021
6
LITTMANN, DIETER
Exec Dt:
03/25/2021
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230014128
17780318
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010

Search Results as of: 05/05/2024 12:32 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