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Patent Assignment Assignor Details
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Assignor Name : MAVRIDIS, HARILAOS
Total Assignments: 45
Assignment: 1
Reel/Frame:009739/0249   Pages: 8
Recorded: 02/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
01/07/1999
2
REINKING, MARK K.
Exec Dt:
01/05/1999
3
SHROFF, RAMESH N.
Exec Dt:
01/05/1999
4
MUTCHLER, JOEL A.
Exec Dt:
12/23/1998
5
HOLLAND, CHARLES S.
Exec Dt:
12/21/1998
6
LINDSTROM, KETA M.
Exec Dt:
12/21/1998
7
GUPTE, KIRAN M.
Exec Dt:
12/18/1998
8
TREPTAU, MICHAEL H.
Exec Dt:
12/21/1998
9
MIRABELLA, FRANCIS M.
Exec Dt:
01/05/1999
Assignee
1
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171993
NONE
09205481
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530
Assignment: 2
Reel/Frame:012416/0055   Pages: 4
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
10/16/2001
2
SHANKERNARAYANAN, MANIVAKKAM J.
Exec Dt:
10/17/2001
3
MAVRIDIS, HARILAOS
Exec Dt:
10/18/2001
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583209
US20030092816
09947836
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 3
Reel/Frame:012485/0135   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINKING, MARK K.
Exec Dt:
12/27/2001
2
MAVRIDIS, HARILAOS
Exec Dt:
12/27/2001
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727331
US20030125486
10041002
Correspondence name and address
LYONDELL CHEMICAL COMPANY
DR. SHAO GUO
LEGAL DEPARTMENT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 4
Reel/Frame:015368/0221   Pages: 3
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINKING, MARK K.
Exec Dt:
12/27/2001
2
MAVRIDIS, HARILAOS
Exec Dt:
12/27/2001
3
SHROFF, RAMESH N.
Exec Dt:
01/15/2004
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727331
US20030125486
10041002
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 5
Reel/Frame:012742/0341   Pages: 6
Recorded: 03/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
01/16/2002
2
MAVRIDIS, HARILAOS
Exec Dt:
01/16/2002
3
CHANDRASHEKAR, VENKI
Exec Dt:
01/16/2002
4
VARGAS, EDWARD S.
Exec Dt:
01/16/2002
Assignee
1
EQUISTAR CHEMICAL, LP
SUITE 700
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6844389
US20030130399
10027742
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 6
Reel/Frame:015189/0404   Pages: 3
Recorded: 04/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLAND, CHARLES S.
Exec Dt:
04/06/2004
2
MAVRIDIS, HARILAOS
Exec Dt:
04/06/2004
3
MUTCHLER, JOEL A.
Exec Dt:
04/05/2004
4
NAGY, SANDOR
Exec Dt:
04/06/2004
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050228156
10819605
Correspondence name and address
LYONDELL CHEMICAL COMPANY
SHAO-HUA GUO, ESQUIRE
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 7
Reel/Frame:015725/0777   Pages: 2
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
06/30/2004
2
MEHTA, SAMEER D.
Exec Dt:
06/30/2004
3
MACK, MARK P.
Exec Dt:
07/06/2004
4
GARRISON, PHILIP J.
Exec Dt:
07/09/2004
5
LYNCH, MICHAEL W.
Exec Dt:
07/01/2004
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7230054
US20050288443
10880263
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 8
Reel/Frame:016816/0952   Pages: 5
Recorded: 07/28/2005
Attorney Dkt #:88-1061B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
07/06/2004
2
MAVRIDIS, HARILAOS
Exec Dt:
07/06/2004
3
CHANDRASHEKAR, VENKI
Exec Dt:
06/29/2004
4
VARGAS, EDWARD S.
Exec Dt:
07/07/2004
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7037970
US20050256243
10853917
Correspondence name and address
WILLIAM A. HEIDRICH
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OHIO 45249
Assignment: 9
Reel/Frame:017567/0505   Pages: 3
Recorded: 02/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
12/21/2005
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER 1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608327
US20070142558
11312033
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 10
Reel/Frame:017541/0110   Pages: 4
Recorded: 02/08/2006
Attorney Dkt #:88-2122a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEIE, ANDREW J.
Exec Dt:
01/03/2006
2
MAVRIDIS, HARILAOS
Exec Dt:
01/03/2006
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238754
US20070135584
11299438
Correspondence name and address
WILLIAM A. HEIDRICH
EQUISTAR CHEMICALS, LP
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 11
Reel/Frame:017623/0714   Pages: 5
Recorded: 02/27/2006
Attorney Dkt #:1094-73N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
02/17/2006
2
SHANKERNARAYANAN, MANIVAKKAM J.
Exec Dt:
02/17/2006
Assignee
1
NOVOLEN TECHNOLOGY HOLDINGS C.V.
OOSTDUINLANN 75
2596 JJ THE HAGUE, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203299
11363018
Correspondence name and address
DILWORTH & BARRESE, LLP
333 EARLE OVINGTON BLVD.
UNIONDALE, NY 11553
Assignment: 12
Reel/Frame:018046/0501   Pages: 5
Recorded: 06/30/2006
Attorney Dkt #:88-2134a
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
05/22/2006
2
SYLVESTER, RICHARD T.E.
Exec Dt:
05/22/2006
3
MAVRIDIS, HARILAOS
Exec Dt:
05/22/2006
4
SHANKERNARARAYANAN, MANIVAKKAM J.
Exec Dt:
05/22/2006
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070264512
11432252
Correspondence name and address
EQUISTAR CHEMICALS, LP
WILLIAM A. HEIDRICH
11530 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 13
Reel/Frame:018824/0894   Pages: 3
Recorded: 01/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
01/11/2007
2
SHANKERNARAYANAN, MANIVAKKAM J.
Exec Dt:
01/15/2007
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7601787
US20080132640
11606752
Correspondence name and address
LYONDELL CHEMICAL COMPANY
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 14
Reel/Frame:023531/0966   Pages: 3
Recorded: 11/16/2009
Attorney Dkt #:88-2213A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALEY, JEFFREY C.
Exec Dt:
09/29/2009
2
MAVRIDIS, HARILAOS
Exec Dt:
09/29/2009
3
HUDSON, DENNIS M.
Exec Dt:
09/24/2009
4
NAGARAJAN, GANESH
Exec Dt:
09/19/2009
5
IMFELD, STEPHEN M.
Exec Dt:
09/29/2009
6
PELLEGATTI, GIAMPAOLO
Exec Dt:
08/30/2009
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
ONE HOUSTON CENTER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110045265
12583547
Correspondence name and address
SHAO-HUA GUO
LEGAL DEPARTMENT
LYOMDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 15
Reel/Frame:023855/0785   Pages: 3
Recorded: 01/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
01/05/2010
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110160403
12655427
Correspondence name and address
WILLIAM R. REID
BASELL USA INC.
NEWTOWN SQUARE CENTER
3801 WEST CHESTER PIKE, BLDG. B
NEWTOWN SQUARE, PA 19073
Assignment: 16
Reel/Frame:024018/0672   Pages: 3
Recorded: 02/19/2010
Attorney Dkt #:88-2222A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTA, SAMEER D.
Exec Dt:
01/05/2010
2
MAVRIDIS, HARILAOS
Exec Dt:
01/05/2010
3
HALEY, JEFFREY C.
Exec Dt:
01/05/2010
4
GARRISON, PHILIP J.
Exec Dt:
12/07/2009
5
BORKE, JEFFREY S.
Exec Dt:
01/05/2010
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7951883
US20110136997
12592900
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 17
Reel/Frame:024681/0314   Pages: 3
Recorded: 07/12/2010
Attorney Dkt #:88-2234A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOTROS, MAGED G.
Exec Dt:
06/28/2010
2
MAVRIDIS, HARILAOS
Exec Dt:
06/28/2010
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110319571
12803541
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
LEGAL DEPARTMENT
NEWTOWN SQUARE, PA 19073
Assignment: 18
Reel/Frame:025082/0830   Pages: 3
Recorded: 10/01/2010
Attorney Dkt #:88-2238A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
09/13/2010
2
BERAN, DEBRA L.
Exec Dt:
09/08/2010
3
GOLDEN, JEFFREY R.
Exec Dt:
09/14/2010
4
PATER, JOACHIM T. M.
Exec Dt:
09/17/2010
5
MORINI, GIAMPIERO
Exec Dt:
09/17/2010
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10138310
US20120053307
12806893
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 19
Reel/Frame:025098/0419   Pages: 3
Recorded: 10/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
09/13/2010
2
BERAN, DEBRA L.
Exec Dt:
09/08/2010
3
GOLDEN, JEFFREY R.
Exec Dt:
09/14/2010
4
PATER, JOACHIM T. M.
Exec Dt:
09/17/2010
5
MORINI, GIAMPIERO
Exec Dt:
09/17/2010
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120053305
12806894
Correspondence name and address
LYONDELLBASELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 20
Reel/Frame:025805/0784   Pages: 3
Recorded: 02/14/2011
Attorney Dkt #:88-2241A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
02/07/2011
Assignee
1
EQUISTAR CHEMICALS, LP
ONE HOUSTON CENTER
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029478
US20120202942
13022268
Correspondence name and address
LYONDELLBASELL INDUSTRIES
1221 MCKINNEY STREET
LEGAL DEPARTMENT, INTELLECTUAL PROPERTY
HOUSTON, TX 77253-3646
Assignment: 21
Reel/Frame:028498/0130   Pages: 5
Recorded: 07/06/2012
Attorney Dkt #:124-125USFE6588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRITA, DIEGO
Exec Dt:
05/25/2012
2
COLLINA, GIANNI
Exec Dt:
05/25/2012
3
EVANGELISTI, DANIELE
Exec Dt:
05/25/2012
4
FAIT, ANNA
Exec Dt:
05/25/2012
5
GADDI, BENEDETTA
Exec Dt:
05/25/2012
6
MORINI, GIAMPIERO
Exec Dt:
05/25/2012
7
BAITA, PIETRO
Exec Dt:
05/25/2012
8
MARTURANO, LORELLA
Exec Dt:
05/25/2012
9
MAVRIDIS, HARILAOS
Exec Dt:
05/02/2012
Assignee
1
BASELL POLIOLEFINE ITALIA S.R.L.
VIA SOPERGA 14/A
MILANO, ITALY 20127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127095
US20120259078
13517038
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 22
Reel/Frame:030089/0592   Pages: 6
Recorded: 03/26/2013
Attorney Dkt #:FE6633A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAITA, PIETRO
Exec Dt:
01/30/2013
2
BRITA, DIEGO
Exec Dt:
01/30/2013
3
FERRARI, PAOLO
Exec Dt:
01/30/2013
4
MAVRIDIS, HARILAOS
Exec Dt:
01/28/2013
5
MEI, GABRIELE
Exec Dt:
01/30/2013
6
PICA, ROBERTA
Exec Dt:
01/30/2013
7
WIESECKE, JENS
Exec Dt:
01/30/2013
Assignee
1
BASELL POLYOLEFINE GMBH
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130190466
13876107
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:029802/0634   Pages: 3
Recorded: 02/13/2013
Attorney Dkt #:88-2258A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
02/01/2013
2
SCHWAB, THOMAS J.
Exec Dt:
02/01/2013
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8679603
NONE
13724684
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 24
Reel/Frame:031472/0462   Pages: 4
Recorded: 10/24/2013
Attorney Dkt #:HC6754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHUN D.
Exec Dt:
10/22/2013
2
MAVRIDIS, HARILAOS
Exec Dt:
10/21/2013
3
HUNDLEY, MICK C.
Exec Dt:
10/21/2013
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140377577
14062419
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPAR
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 25
Reel/Frame:032306/0264   Pages: 3
Recorded: 02/26/2014
Attorney Dkt #:HC6783
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
02/19/2014
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023945
US20140243475
14191090
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET
LYONDELLBASELL - LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 26
Reel/Frame:040696/0730   Pages: 6
Recorded: 12/20/2016
Attorney Dkt #:FR6873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, GERHARDUS
Exec Dt:
07/09/2015
2
SCHULLER, ULF
Exec Dt:
07/09/2015
3
MAVRIDIS, HARILAOS
Exec Dt:
06/23/2015
4
MARCZINKE, BERND LOTHAR
Exec Dt:
07/09/2015
5
DOTSCH, DIANA
Exec Dt:
07/09/2015
6
WIESECKE, JENS
Exec Dt:
07/09/2015
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259892
US20170198069
15320701
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPT
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 27
Reel/Frame:044944/0041   Pages: 5
Recorded: 02/15/2018
Attorney Dkt #:FR6935
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VITTORIAS, IAKOVOS
Exec Dt:
06/20/2016
2
MEIER, GERHARDUS
Exec Dt:
06/07/2016
3
SCHÜLLER, ULF
Exec Dt:
06/07/2016
4
MAUS, ANDREAS
Exec Dt:
06/13/2016
5
WIESECKE, JENS
Exec Dt:
06/07/2016
6
MAVRIDIS, HARILAOS
Exec Dt:
06/29/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619035
US20180179367
15739652
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:044944/0277   Pages: 6
Recorded: 02/15/2018
Attorney Dkt #:FR6936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VITTORIAS, IAKOVOS
Exec Dt:
11/13/2017
2
MARCZINKE, BERND LOTHAR
Exec Dt:
11/13/2017
3
MEIER, GERHARDUS
Exec Dt:
11/13/2017
4
SCHÜLLER, ULF
Exec Dt:
11/13/2017
5
MAUS, ANDREAS
Exec Dt:
11/15/2017
6
DÖTSCH, DIANA
Exec Dt:
11/13/2017
7
MAVRIDIS, HARILAOS
Exec Dt:
06/29/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577490
US20180362743
15739893
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 29
Reel/Frame:045346/0737   Pages: 5
Recorded: 02/15/2018
Attorney Dkt #:FR6937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VITTORIAS, IAKOVOS
Exec Dt:
06/20/2016
2
MARCZINKE, BERND LOTHAR
Exec Dt:
06/07/2016
3
MEIER, GERHARDUS
Exec Dt:
06/07/2016
4
SCHÜLLER, ULF
Exec Dt:
06/07/2016
5
MAUS, ANDREAS
Exec Dt:
06/13/2016
6
DÖTSCH, DIANA
Exec Dt:
06/07/2016
7
WIESECKE, JENS
Exec Dt:
06/07/2016
8
MAVRIDIS, HARILAOS
Exec Dt:
06/29/2016
Assignee
1
BASELL POLYOLEFINE GMBH
BRUEHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10457800
US20180237621
15739826
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
LEGAL IP DEPARTMENT
HOUSTON, TX 77010
Assignment: 30
Reel/Frame:041049/0708   Pages: 4
Recorded: 01/23/2017
Attorney Dkt #:HC6974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
01/23/2017
2
LEE, CHUN D.
Exec Dt:
01/23/2017
3
HORWATT, STEVEN W.
Exec Dt:
01/23/2017
4
MEHTA, SAMEER D.
Exec Dt:
01/23/2017
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501613
US20180030252
15400562
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPT.
HOUSTON, TX 77010
Assignment: 31
Reel/Frame:042710/0839   Pages: 5
Recorded: 06/14/2017
Attorney Dkt #:FE6896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANNEBACH, GERD
Exec Dt:
11/11/2015
2
MARCZINKE, BERND LOTHAR
Exec Dt:
11/11/2015
3
MEIER, GERHARDUS
Exec Dt:
11/11/2015
4
SCHULLER, ULF
Exec Dt:
11/11/2015
5
VITTORIAS, IAKOVOS
Exec Dt:
11/13/2015
6
MAVRIDIS, HARILAOS
Exec Dt:
04/21/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113017
US20170335025
15526977
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TX 77010
Assignment: 32
Reel/Frame:042711/0109   Pages: 5
Recorded: 06/14/2017
Attorney Dkt #:FE6897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANNEBACH, GERD
Exec Dt:
11/11/2015
2
MARCZINKE, BERND LOTHAR
Exec Dt:
11/11/2015
3
MEIER, GERHARDUS
Exec Dt:
11/11/2015
4
SCHULLER, ULF
Exec Dt:
11/11/2015
5
VITTORIAS, IAKOVOS
Exec Dt:
11/13/2015
6
MAVRIDIS, HARILAOS
Exec Dt:
04/21/2017
Assignee
1
BASELL POLYOLEFINE GMBH
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9879099
US20170355788
15527158
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
HOUSTON, TX 77010
Assignment: 33
Reel/Frame:045635/0013   Pages: 3
Recorded: 04/25/2018
Attorney Dkt #:HC7018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
05/11/2017
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654956
US20180319916
15962522
Correspondence name and address
LYONDELLBASELL INDUSTRIES LEGAL IP DEPAR
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:050911/0433   Pages: 3
Recorded: 11/05/2019
Attorney Dkt #:FE7048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
05/18/2017
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 700
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200071429
16610794
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 700
IP LEGAL DEPT.
HOUSTON, TX 77010
Assignment: 35
Reel/Frame:057113/0085   Pages: 3
Recorded: 08/02/2021
Attorney Dkt #:FE7173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
12/18/2018
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11845854
US20210284828
17275874
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
IP LEGAL DEPT
HOUSTON, TX 77010
Assignment: 36
Reel/Frame:061650/0268   Pages: 3
Recorded: 11/03/2022
Attorney Dkt #:HC7369-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
08/31/2022
2
HUNDLEY, MICK C.
Exec Dt:
08/31/2022
3
MEHTA, SAMEER D.
Exec Dt:
08/31/2022
4
CORCORAN, LINDSAY
Exec Dt:
08/31/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230050126
17845636
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TX 77010
Assignment: 37
Reel/Frame:061661/0027   Pages: 5
Recorded: 11/04/2022
Attorney Dkt #:HC7369-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
08/31/2022
2
HUNDLEY, MICK C.
Exec Dt:
08/31/2022
3
MEHTA, SAMEER D.
Exec Dt:
08/31/2022
4
CORCORAN, LINDSAY
Exec Dt:
08/31/2022
5
GARAY, ROCIO S.
Exec Dt:
08/31/2022
6
SKILLMAN, TIMOTHY J.
Exec Dt:
08/31/2022
7
DAY, ERIC D.
Exec Dt:
08/31/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402187
17845673
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TX 77010
Assignment: 38
Reel/Frame:062051/0446   Pages: 3
Recorded: 12/12/2022
Attorney Dkt #:HC7369-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
08/31/2022
2
HUNDLEY, MICK C.
Exec Dt:
08/31/2022
3
MEHTA, SAMEER D.
Exec Dt:
08/31/2022
4
CORCORAN, LINDSAY
Exec Dt:
08/31/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220410458
17845727
Correspondence name and address
LESLIE STREETER
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TX 77010
Assignment: 39
Reel/Frame:062280/0054   Pages: 4
Recorded: 01/05/2023
Attorney Dkt #:HC7369-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
08/31/2022
2
HUNDLEY, MICK C.
Exec Dt:
08/31/2022
3
MEHTA, SAMEER D.
Exec Dt:
08/31/2022
4
CORCORAN, LINDSAY
Exec Dt:
08/31/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402188
17845759
Correspondence name and address
LESLIE STREETER
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TX 77010
Assignment: 40
Reel/Frame:062297/0511   Pages: 4
Recorded: 01/06/2023
Attorney Dkt #:HC7369-05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAVRIDIS, HARILAOS
Exec Dt:
08/31/2022
2
HUNDLEY, MICK C.
Exec Dt:
08/31/2022
3
MEHTA, SAMEER D.
Exec Dt:
08/31/2022
4
CORCORAN, LINDSAY
Exec Dt:
08/31/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
LEGAL IP DEPT
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230023978
17845805
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 41
Reel/Frame:064852/0958   Pages: 3
Recorded: 09/09/2023
Attorney Dkt #:FR7382A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAY, ERIC D.
Exec Dt:
10/18/2022
2
MEHTA, SAMEER D.
Exec Dt:
10/18/2022
3
MAVRIDIS, HARILAOS
Exec Dt:
10/18/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
LYONDELLBASELL TOWER
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240093008
17945317
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 42
Reel/Frame:064852/0992   Pages: 3
Recorded: 09/09/2023
Attorney Dkt #:FR7382B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAY, ERIC D
Exec Dt:
10/18/2022
2
MEHTA, SAMEER D
Exec Dt:
10/18/2022
3
MAVRIDIS, HARILAOS
Exec Dt:
10/18/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240093009
17945329
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 43
Reel/Frame:064853/0014   Pages: 3
Recorded: 09/09/2023
Attorney Dkt #:FR7382C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAY, ERIC D
Exec Dt:
10/18/2022
2
MEHTA, SAMEER D
Exec Dt:
10/18/2022
3
MAVRIDIS, HARILAOS
Exec Dt:
10/18/2022
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240093010
17945336
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TX 77010
Assignment: 44
Reel/Frame:062828/0958   Pages: 3
Recorded: 02/28/2023
Attorney Dkt #:FR7487 EQUISTAR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
01/04/2023
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976183
NONE
18083686
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010
Assignment: 45
Reel/Frame:062829/0408   Pages: 3
Recorded: 02/28/2023
Attorney Dkt #:FR7488 EQUISTAR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAVRIDIS, HARILAOS
Exec Dt:
01/04/2023
Assignee
1
EQUISTAR CHEMICALS, LP
1221 MCKINNEY STREET, SUITE 300
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976184
NONE
18083690
Correspondence name and address
LYONDELLBASELL
1221 MCKINNEY STREET, SUITE 300
LEGAL DEPARTMENT
HOUSTON, TX 77010

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