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 : KARER, RAINER
Total Assignments: 37
Assignment: 1
Reel/Frame:004473/0058   Pages: 1
Recorded: 10/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/25/1984
2
Exec Dt:
10/25/1984
3
Exec Dt:
10/25/1984
4
Exec Dt:
10/25/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06666541
Correspondence name and address
KEIL & WEINKAUF
1101 CONN. AVE., N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:009643/0375   Pages: 4
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/1998
2
Exec Dt:
09/02/1998
3
Exec Dt:
09/02/1998
4
Exec Dt:
09/02/1998
5
Exec Dt:
09/02/1998
6
Exec Dt:
09/02/1998
7
Exec Dt:
09/15/1998
8
Exec Dt:
09/02/1998
9
Exec Dt:
09/02/1998
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09201084
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:010866/0803   Pages: 4
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/1998
2
Exec Dt:
12/10/1998
3
Exec Dt:
12/10/1998
4
Exec Dt:
12/10/1998
5
Exec Dt:
12/10/1998
6
Exec Dt:
12/10/1998
7
Exec Dt:
12/10/1998
8
Exec Dt:
12/10/1998
9
Exec Dt:
12/10/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09555594
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:011304/0597   Pages: 3
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/1999
2
Exec Dt:
05/20/1999
3
Exec Dt:
06/02/1999
4
Exec Dt:
05/20/1999
5
Exec Dt:
06/02/1999
6
Exec Dt:
05/20/1999
Assignee
1
77694 KEHL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09700367
Correspondence name and address
KEIL & WEINKAUF
HEBERT B. KEIL
1101 CONNECTITUCT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:010713/0148   Pages: 2
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2000
2
Exec Dt:
01/18/2000
3
Exec Dt:
01/20/2000
4
Exec Dt:
02/04/2000
5
Exec Dt:
02/14/2000
6
Exec Dt:
01/12/2000
Assignee
1
D-77694 KEHL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09536356
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:012485/0830   Pages: 2
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2001
2
Exec Dt:
10/16/2001
3
Exec Dt:
10/16/2001
Assignee
1
AM YACHTHAFEN 2
77694 KEHL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09940368
Correspondence name and address
CONNOLLY, BOVE, LODGE & HUTZ, LLP
HELENA C. RYCHLICKI
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:014530/0135   Pages: 3
Recorded: 07/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2003
2
Exec Dt:
05/16/2003
3
Exec Dt:
05/16/2003
4
Exec Dt:
05/26/2003
5
Exec Dt:
05/26/2003
6
Exec Dt:
05/16/2003
7
Exec Dt:
06/25/2003
8
Exec Dt:
06/05/2003
9
Exec Dt:
06/13/2003
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332045
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. NW
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:015535/0572   Pages: 3
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2003
2
Exec Dt:
11/18/2003
3
Exec Dt:
11/18/2003
4
Exec Dt:
11/12/2003
5
Exec Dt:
11/24/2003
6
Exec Dt:
11/18/2003
Assignee
1
50389 WESSELING
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10486395
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. NW
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:021413/0814   Pages: 3
Recorded: 08/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2004
2
Exec Dt:
08/18/2004
3
Exec Dt:
08/18/2004
4
Exec Dt:
08/18/2004
5
Exec Dt:
08/18/2004
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10575731
Correspondence name and address
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
LYONDELLBASSELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 10
Reel/Frame:018689/0382   Pages: 4
Recorded: 12/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2005
2
Exec Dt:
06/09/2005
3
Exec Dt:
06/09/2005
4
Exec Dt:
06/09/2005
5
Exec Dt:
06/09/2005
6
Exec Dt:
06/09/2005
7
Exec Dt:
06/09/2005
8
Exec Dt:
06/09/2005
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11628682
Correspondence name and address
JARROD N. RAPHAEL
BASSELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 11
Reel/Frame:017711/0467   Pages: 3
Recorded: 09/29/2005
Attorney Dkt #:LU 6096 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2005
2
Exec Dt:
08/11/2005
3
Exec Dt:
08/11/2005
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY DE 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10551676
Correspondence name and address
JARROD N. RAPHAEL
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 12
Reel/Frame:017885/0488   Pages: 4
Recorded: 10/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2005
2
Exec Dt:
09/07/2005
3
Exec Dt:
09/07/2005
4
Exec Dt:
09/07/2005
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10552853
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
INTELLECTUAL PROEPRTY
912 APPLETON ROAD
ELKTON, MARYLAND 21921
Assignment: 13
Reel/Frame:019576/0044   Pages: 4
Recorded: 07/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2006
2
Exec Dt:
10/18/2006
3
Exec Dt:
10/18/2006
4
Exec Dt:
10/23/2005
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578733
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 14
Reel/Frame:029466/0197   Pages: 4
Recorded: 12/13/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2006
2
Exec Dt:
10/18/2006
3
Exec Dt:
10/18/2006
4
Exec Dt:
10/23/2006
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13187982
Correspondence name and address
LESLIE STREETER
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:019307/0777   Pages: 7
Recorded: 05/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2007
2
Exec Dt:
03/13/2007
3
Exec Dt:
03/13/2007
4
Exec Dt:
03/13/2007
5
Exec Dt:
03/13/2007
6
Exec Dt:
03/13/2007
7
Exec Dt:
03/14/2007
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667417
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 16
Reel/Frame:019307/0898   Pages: 7
Recorded: 05/08/2007
Attorney Dkt #:LU 6211 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2007
2
Exec Dt:
03/15/2007
3
Exec Dt:
03/15/2007
4
Exec Dt:
03/15/2007
5
Exec Dt:
03/15/2007
6
Exec Dt:
03/15/2007
7
Exec Dt:
03/15/2007
8
Exec Dt:
03/14/2007
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667349
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 17
Reel/Frame:022528/0434   Pages: 4
Recorded: 04/13/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2007
2
Exec Dt:
07/05/2007
3
Exec Dt:
07/05/2007
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12226390
Correspondence name and address
SHAO-HUA GUO, ESQ.
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 18
Reel/Frame:019729/0018   Pages: 13
Recorded: 08/03/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2007
2
Exec Dt:
07/17/2007
3
Exec Dt:
07/09/2007
4
Exec Dt:
07/09/2007
Assignee
1
BRUHLER STRASSE 60
50389 WESSELING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883713
Correspondence name and address
JARROD N. RAPHAEL
BASELL USA INC.
INTELLECTUAL PROPERTY
912 APPLETON ROAD
ELKTON, MD 21921
Assignment: 19
Reel/Frame:025838/0556   Pages: 5
Recorded: 02/21/2011
Attorney Dkt #:124-263USFR6253
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2007
2
Exec Dt:
10/25/2007
3
Exec Dt:
10/25/2007
4
Exec Dt:
10/25/2007
5
Exec Dt:
10/25/2007
Assignee
1
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11919166
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 20
Reel/Frame:025838/0577   Pages: 5
Recorded: 02/21/2011
Attorney Dkt #:124-262USFR6254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2007
2
Exec Dt:
10/25/2007
3
Exec Dt:
10/25/2007
Assignee
1
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11919191
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 21
Reel/Frame:025838/0549   Pages: 5
Recorded: 02/21/2011
Attorney Dkt #:124-389USFR7264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2008
2
Exec Dt:
02/15/2008
3
Exec Dt:
02/15/2008
4
Exec Dt:
02/15/2008
Assignee
1
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11989352
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 22
Reel/Frame:020990/0866   Pages: 3
Recorded: 05/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2008
2
Exec Dt:
04/03/2008
Assignee
1
BRUEHLER STRASSE 60
WESSELING, GERMANY DE 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12085079
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 23
Reel/Frame:021318/0562   Pages: 3
Recorded: 07/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2008
2
Exec Dt:
06/26/2008
3
Exec Dt:
06/26/2008
4
Exec Dt:
06/26/2008
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12223234
Correspondence name and address
SHAO-HUA GUO
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 24
Reel/Frame:026060/0392   Pages: 5
Recorded: 03/30/2011
Attorney Dkt #:124-225USFR6307
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL AND TITLE PREVIOUSLY RECORDED ON REEL 021318 FRAME 562. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT AND RECORDATION SHEET COVER SHEET.
Assignors
1
Exec Dt:
06/26/2008
2
Exec Dt:
06/26/2008
3
Exec Dt:
06/26/2008
4
Exec Dt:
06/26/2008
Assignee
1
BRUHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12223234
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CONNECTICUT 06611
Assignment: 25
Reel/Frame:022056/0576   Pages: 4
Recorded: 12/29/2008
Attorney Dkt #:FR6308(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2008
2
Exec Dt:
08/25/2008
3
Exec Dt:
08/19/2008
4
Exec Dt:
08/29/2008
Assignee
1
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12223233
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 26
Reel/Frame:021753/0236   Pages: 4
Recorded: 10/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2008
2
Exec Dt:
09/04/2008
3
Exec Dt:
09/04/2008
4
Exec Dt:
09/04/2008
5
Exec Dt:
09/04/2008
6
Exec Dt:
09/04/2008
7
Exec Dt:
09/04/2008
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12085539
Correspondence name and address
SHAO-HUA GUO
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 27
Reel/Frame:029466/0302   Pages: 5
Recorded: 12/13/2012
Attorney Dkt #:FR6291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2008
2
Exec Dt:
09/04/2008
3
Exec Dt:
09/04/2008
4
Exec Dt:
09/04/2008
5
Exec Dt:
09/04/2008
6
Exec Dt:
09/04/2008
7
Exec Dt:
09/04/2008
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13301495
Correspondence name and address
LESLIE STREETER
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:029466/0489   Pages: 5
Recorded: 12/13/2012
Attorney Dkt #:LU6076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2008
2
Exec Dt:
09/04/2008
3
Exec Dt:
09/04/2008
4
Exec Dt:
09/04/2008
5
Exec Dt:
09/04/2008
6
Exec Dt:
09/04/2008
7
Exec Dt:
09/04/2008
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12284733
Correspondence name and address
LESLIE STREETER
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TX 77010
Assignment: 29
Reel/Frame:023526/0492   Pages: 4
Recorded: 11/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2009
2
Exec Dt:
08/17/2009
3
Exec Dt:
08/17/2009
4
Exec Dt:
07/07/2009
5
Exec Dt:
07/16/2009
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12449082
Correspondence name and address
SHAO-HUA GUO
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 30
Reel/Frame:024951/0166   Pages: 4
Recorded: 09/07/2010
Attorney Dkt #:FR6360 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2009
2
Exec Dt:
10/06/2009
3
Exec Dt:
10/06/2009
4
Exec Dt:
10/06/2009
Assignee
1
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12448449
Correspondence name and address
SHAO-HUA GUO
LEGAL DEPARTMENT
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 31
Reel/Frame:026299/0577   Pages: 8
Recorded: 05/18/2011
Attorney Dkt #:124-409USFR6491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2011
2
Exec Dt:
05/09/2011
3
Exec Dt:
05/05/2011
4
Exec Dt:
03/11/2011
5
Exec Dt:
03/21/2011
6
Exec Dt:
03/21/2011
7
Exec Dt:
02/28/2011
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13060076
Correspondence name and address
NANCY GRIMM/DILWORTH IP, LLC
2 CORPORATE DRIVE, SUITE 206
TRUMBULL, CT 06611
Assignment: 32
Reel/Frame:026322/0202   Pages: 6
Recorded: 05/23/2011
Attorney Dkt #:124-414USFR6498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2011
2
Exec Dt:
03/21/2011
3
Exec Dt:
05/05/2011
4
Exec Dt:
03/21/2011
5
Exec Dt:
04/21/2011
6
Exec Dt:
04/21/2011
Assignee
1
BRUEHLER STRASSE 60
WESSELING 50389, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13120399
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 33
Reel/Frame:026692/0021   Pages: 8
Recorded: 08/03/2011
Attorney Dkt #:124-061USFE6519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2011
2
Exec Dt:
05/20/2011
3
Exec Dt:
05/19/2011
4
Exec Dt:
05/20/2011
5
Exec Dt:
06/20/2011
Assignee
1
VIA SOPERGA 14/A
MILANO, ITALY 20127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13142444
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE, SUITE 206
TRUMBULL, CT 06611
Assignment: 34
Reel/Frame:029355/0504   Pages: 5
Recorded: 11/27/2012
Attorney Dkt #:124-145USFR6610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2012
2
Exec Dt:
11/22/2012
3
Exec Dt:
11/22/2012
4
Exec Dt:
11/22/2012
Assignee
1
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700098
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE, SUITE 206
TRUMBULL, CT 06611
Assignment: 35
Reel/Frame:029734/0979   Pages: 4
Recorded: 01/31/2013
Attorney Dkt #:FR6622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2013
2
Exec Dt:
01/11/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/11/2013
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13813604
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 36
Reel/Frame:030511/0748   Pages: 5
Recorded: 05/30/2013
Attorney Dkt #:FR6647
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2013
2
Exec Dt:
04/15/2013
3
Exec Dt:
04/22/2013
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13990490
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 37
Reel/Frame:034456/0292   Pages: 5
Recorded: 12/10/2014
Attorney Dkt #:FR6740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2013
2
Exec Dt:
10/10/2013
3
Exec Dt:
10/08/2013
4
Exec Dt:
10/10/2013
5
Exec Dt:
10/10/2013
Assignee
1
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14406856
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010

Search Results as of: 05/13/2024 08:38 PM
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