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Patent Assignment Assignor Details
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Assignor Name : LONGO, ALDO
Total Assignments: 14
Assignment: 1
Reel/Frame:006779/0961   Pages: 3
Recorded: 12/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHIDONI, DARIO
Exec Dt:
11/13/1991
2
FASULO, GIAN CLAUDIO
Exec Dt:
11/13/1991
3
LONGO, ALDO
Exec Dt:
11/13/1991
4
BORGHI, ITALO
Exec Dt:
11/13/1991
Assignee
1
ECP ENICHEM POLIMERI S.R.L.
16, PIAZZA DELLA REPUBBLICA,
MILAN, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5290837
NONE
07789925
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:010122/0769   Pages: 3
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARDI, NICOLETTA
Exec Dt:
05/31/1999
2
PO', RICCARDO
Exec Dt:
05/31/1999
3
LONGO, ALDO
Exec Dt:
05/31/1999
4
CALLAIOLI, ANDREA
Exec Dt:
05/31/1999
Assignee
1
ENICHEM, S.P.A.
PIAZZA BOLDRINI 1
SAN DONATO MILANESE (MILAN0, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143824
NONE
09316201
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C., ATTORNEYS AT LAW
PAUL E. RAUCH, PH.D., FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:011569/0776   Pages: 3
Recorded: 03/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LONGO, ALDO
Exec Dt:
02/09/2001
Assignee
1
ENICHEM S.P.A.
PIAZZA BOLDRINI 1-
SAN DONATO MILANESE (MILAN), ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6348549
US20010005740
09725567
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:016566/0048   Pages: 3
Recorded: 05/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASALINI, ALESSANDRO
Exec Dt:
10/18/2004
2
LONGO, ALDO
Exec Dt:
10/18/2004
3
GHIDONI, DARIO
Exec Dt:
10/18/2004
4
LANFREDI, ROBERTO
Exec Dt:
10/18/2004
Assignee
1
POLIMERI EUROPA S.P.A.
VIA E. FERMI 4
BRINDISI I-72100, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050239913
10507939
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:016413/0268   Pages: 3
Recorded: 03/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PO', RICCARDO
Exec Dt:
11/22/2004
2
CARDI, NICOLETTA
Exec Dt:
11/22/2004
3
SCHIMPERNA, GIULIANA
Exec Dt:
11/22/2004
4
LONGO, ALDO
Exec Dt:
11/22/2004
5
CALDARARO, MARIA
Exec Dt:
11/22/2004
Assignee
1
POLIMERI EUROPA S.P.A.
VIA E. FERMI 4
BRINDISI 72100, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388052
US20070219329
10518550
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:023193/0515   Pages: 3
Recorded: 09/04/2009
Attorney Dkt #:297262US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGO, ALDO
Exec Dt:
10/26/2006
2
CHIEZZI, LEONARDO
Exec Dt:
10/26/2006
Assignee
1
POLIMERI EUROPA S.P.A.
VIA E. FERMI 4
BRINDISI, ITALY I-72100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8039557
US20070213469
11578412
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:020402/0767   Pages: 3
Recorded: 01/23/2008
Attorney Dkt #:309071US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEZZI, LEONARDO
Exec Dt:
07/09/2007
2
MONTI, LUCA
Exec Dt:
07/09/2007
3
LONGO, ALDO
Exec Dt:
07/09/2007
Assignee
1
POLIMERI EUROPA S.P.A.
VIA E. FERMI 4
BRINDISI, ITALY I-72100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8349961
US20090281246
11720677
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:035626/0809   Pages: 6
Recorded: 05/13/2015
Attorney Dkt #:MURG2-54064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASALINI, ALESSANDRO
Exec Dt:
04/20/2015
2
LONGO, ALDO
Exec Dt:
03/25/2015
3
PONTICIELLO, ANTONIO
Exec Dt:
03/25/2015
4
VANNUCCI, GIUDITTA
Exec Dt:
03/26/2015
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI, 1
SAN DONATO MILANESE, ITALY I-20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087297
US20150299410
14441673
Correspondence name and address
PEARNE & GORDON LLP
1801 E 9TH STREET
SUITE 1200
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:037191/0510   Pages: 7
Recorded: 12/02/2015
Attorney Dkt #:MURG2-55223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOFFREDI, GINO
Exec Dt:
11/16/2015
2
LONGO, ALDO
Exec Dt:
11/16/2015
3
VALENTINO, OLGA
Exec Dt:
11/19/2015
4
FELISARI, RICARDO
Exec Dt:
11/16/2015
5
CASALINI, ALESSANDRO
Exec Dt:
11/16/2015
Assignee
1
VERSALIS SPA
PIAZZA BOLDRINI 1
SAN DONATO MILANESE, ITALY I-20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493594
US20160152748
14892787
Correspondence name and address
PEARNE & GORDON LLP
1801 E. 9TH STREET STE 1200
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:038556/0035   Pages: 6
Recorded: 05/12/2016
Attorney Dkt #:466370US99X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LA PICCIRELLA, ANDREA
Exec Dt:
02/10/2016
2
LONGO, ALDO
Exec Dt:
02/10/2016
3
FERRI, DINO
Exec Dt:
02/11/2016
4
VANNUCCI, GIUDITTA
Exec Dt:
02/10/2016
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI 1
SAN DONATO MILANESE (MI), ITALY 20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696807
US20160222181
15010320
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:039467/0535   Pages: 4
Recorded: 08/17/2016
Attorney Dkt #:471378US99X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGO, ALDO
Exec Dt:
05/11/2016
2
ARIENTI, ATTILIO
Exec Dt:
05/19/2016
3
VANNUCCI, GIUDITTA
Exec Dt:
05/19/2016
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI, 1
SAN DONATO MILANESE (MI), ITALY I-20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662380
US20170051209
15119564
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:047868/0010   Pages: 4
Recorded: 12/28/2018
Attorney Dkt #:MURG2-60087US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUDER, GIOVANNI
Exec Dt:
12/04/2018
2
COMBA, STEFANO
Exec Dt:
12/04/2018
3
LONGO, ALDO
Exec Dt:
12/04/2018
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI, 1
SAN DONATO MILANESE (MI), ITALY I-20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10920033
US20190315937
16314047
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 13
Reel/Frame:048978/0510   Pages: 6
Recorded: 04/24/2019
Attorney Dkt #:519073US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NODARI, MIRCO
Exec Dt:
01/02/2019
2
LONGO, ALDO
Exec Dt:
01/02/2019
3
COLONNA, MARTINO
Exec Dt:
01/09/2019
4
GIOIA, CLAUDIO
Exec Dt:
01/09/2019
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI, 1
SAN DONATO MILANESE (MI), ITALY 20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155675
US20200181319
16316839
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055199/0488   Pages: 14
Recorded: 02/09/2021
Attorney Dkt #:0014431USU/4110A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GHELFI, FRANCO
Exec Dt:
01/15/2021
2
FERRANDO, ANGELO
Exec Dt:
01/18/2021
3
LONGO, ALDO
Exec Dt:
01/15/2021
4
BUFFAGNI, MIRKO
Exec Dt:
01/15/2021
Assignee
1
VERSALIS S.P.A.
PIAZZA BOLDRINI 1
SAN DONATO MILANESE, ITALY I-20097
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11725070
US20210371555
17052880
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901

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