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Patent Assignment Assignor Details
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Assignor Name : COSTANZI, SILVESTRO
Total Assignments: 13
Assignment: 1
Reel/Frame:003967/0946   Pages: 1
Recorded: 12/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
12/16/1981
2
TESSAROLO, FRANCESCO
Exec Dt:
12/16/1981
3
BRUNELLI, MAURIZIO
Exec Dt:
12/16/1981
Assignee
1
ANIC S.P.A.
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393218
NONE
06327753
Correspondence name and address
MORGAN, FINNEGAN, PINE,
FOLEY & LEE
345 PARK AVE.
NEW YORK, NY 10154
Assignment: 2
Reel/Frame:004398/0057   Pages: 1
Recorded: 04/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
04/09/1985
2
TRAVERSO, ENRICO
Exec Dt:
04/09/1985
3
PODESTA, ROBERTO
Exec Dt:
04/09/1985
4
GUSSONI, DAMIANO
Exec Dt:
04/09/1985
5
BUSETTO, CARLO
Exec Dt:
04/09/1985
Assignee
1
ENICHEM SINTESI S.P.A.
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4617333
NONE
06709546
Correspondence name and address
HEDMAN, GIBSON, COSTIGAN & HOARE
100 PARK AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004717/0211   Pages: 1
Recorded: 06/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
05/25/1987
2
GUSSONI, DAMIANO
Exec Dt:
05/25/1987
3
PALLINI, LUCIANO
Exec Dt:
05/25/1987
Assignee
1
ENICHEM SINTESI S.P.A., PALERMO (ITALY) - VIA RUGGERO SETTIMO, 55
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898946
NONE
07056880
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASH. ST.
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004965/0918   Pages: 1
Recorded: 10/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PUNGILUPPI, CLARA AND ZAVATTINI, RENATO, HEIRS TO THE ESTATE OF ZAVATTINI, OMERO, DECEASED
Exec Dt:
10/12/1987
2
COSTANZI, SILVESTRO
Exec Dt:
10/12/1987
3
GUSSONI, DAMIANO
Exec Dt:
10/12/1987
4
PALLINI, LUCIANO
Exec Dt:
10/12/1987
Assignee
1
ENICHEM SYNTHESIS S.P.A.
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946880
NONE
07103961
Correspondence name and address
HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:004977/0739   Pages: 1
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PONQILUPPI, CLARA
Exec Dt:
08/31/1988
2
ZAVATTINI, RENATO, HEIRS OF THE ESTATE OF OMERO ZAVATTINI, DEC'D
Exec Dt:
08/31/1988
3
COSTANZI, SILVESTRO
Exec Dt:
08/31/1988
4
BERSELLINI, UGO
Exec Dt:
08/31/1988
5
GUSSONI, DAMIANO
Exec Dt:
08/31/1988
Assignee
1
ENICHEM SYNTHESIS S.P.A.
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935063
NONE
07242956
Correspondence name and address
HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:005083/0891   Pages: 1
Recorded: 05/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
05/10/1989
2
CASSAR, LUIGI
Exec Dt:
05/10/1989
3
BUSETTO, CARLO
Exec Dt:
05/10/1989
4
NERI, CARLO
Exec Dt:
05/10/1989
5
GUSSONI, DAMIANO
Exec Dt:
05/10/1989
Assignee
1
ENICHEM SYNTHESIS S.P.A.
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5051458
NONE
07353097
Correspondence name and address
HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:006393/0927   Pages: 3
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
11/27/1991
2
NERI, CARLO
Exec Dt:
11/27/1991
3
FARRIS, ROSSELLA
Exec Dt:
11/27/1991
Assignee
1
ENICHEM SYNTHESIS S.P.A.
55, VIA RUGGIERO SETTIMO
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216103
NONE
07774328
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:005990/0637   Pages: 3
Recorded: 01/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NERI, CARLO
Exec Dt:
11/29/1991
2
COSTANZI, SILVESTRO
Exec Dt:
11/29/1991
3
RIVA, ROSA M.
Exec Dt:
11/29/1991
4
ANGARONI, MARIANGELA
Exec Dt:
11/29/1991
Assignee
1
ENICHEM SYNTHESIS S.P.A.
55, VIA RUGGIERO SETTIMO
PALERMO, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218116
NONE
07800039
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:009000/0872   Pages: 3
Recorded: 02/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALLINI, LUCIANO
Exec Dt:
02/09/1998
2
COSTANZI, SILVESTRO
Exec Dt:
02/09/1998
3
GROPPELLI, FRANCESCO
Exec Dt:
02/09/1998
4
NERI, CARLO
Exec Dt:
02/09/1998
Assignee
1
GREAT LAKES CHEMCIAL ITALIA S.R.L.
VIA CORNAGGIA 10
MILAN, ITALY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6056897
NONE
09025244
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:017988/0733   Pages: 2
Recorded: 06/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
05/12/2006
2
LEONARDI, MAURIZIO
Exec Dt:
05/12/2006
Assignee
1
ITALAMATCH CHEMICALS S.P.A.
7/13 VIA P. CHIESA
GENOVA, ITALY I-16149
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608654
US20070082995
10578610
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 11
Reel/Frame:018564/0671   Pages: 2
Recorded: 11/14/2006
Attorney Dkt #:3687-178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
07/02/2006
2
LEONARDI, MAURIZIO
Exec Dt:
07/02/2006
Assignee
1
ITALMATCH CHEMICALS S.P.A.
VIA P. CHIESA, 7/13
GENOVA, ITALY I-16149
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8178607
US20080033079
10585421
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:018914/0871   Pages: 2
Recorded: 02/07/2007
Attorney Dkt #:ARC-3687-194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTANZI, SILVESTRO
Exec Dt:
12/05/2006
2
LEONARDI, MAURIZIO
Exec Dt:
12/05/2006
Assignee
1
ITALMATCH CHEMICALS S.P.A.
VIA P. CHIESA, 7/13
GENOVA, ITALY I-16149
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700680
US20080090950
11628617
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VENDERHYE P.C.
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 13
Reel/Frame:020485/0478   Pages: 2
Recorded: 02/09/2008
Attorney Dkt #:MGT-07953D21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COSTANZI, SILVESTRO
Exec Dt:
01/25/2008
Assignee
1
ITALMATCH CHEMICALS, S.P.A.
VIA P. CHIESA, 7/13
GENOVA, ITALY I-16149
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7619022
US20080214715
11995688
Correspondence name and address
ROBERT J. HESS
9 MIRAMAR LANE
STAMFORD, CT 06902

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