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Patent Assignment Assignee Details
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Assignee Name : STONE & WEBSTER ENGINEERING CORPORATION
Total Assignments: 24
Assignment: 1
Reel/Frame:003861/0966   Pages: 1
Recorded: 05/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/30/1981
2
Exec Dt:
04/30/1981
Assignee
1
245 SUMMER ST.
A CORP. OF MA
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06141256
Correspondence name and address
MORGAN, FINNEGAN, PINE, FOLEY & LEE
345 PARK AVE.
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:003929/0054   Pages: 1
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1981
Assignee
1
245 SUMMER ST.
A CORP. OF MA
BOSTON, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06267501
Correspondence name and address
HEDMAN, CASELLA, ET AL
292 MADISON AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:003929/0313   Pages: 1
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1981
Assignee
1
245 SUMMER ST.
A CORP. OF MA.
BOSTON, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06267502
Correspondence name and address
HEDMAN, CASELLA, ET AL
292 MADISON AVE.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:004907/0825   Pages: 3
Recorded: 07/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/14/1988
2
Exec Dt:
04/14/1988
3
Exec Dt:
04/11/1988
Assignee
1
245 SUMMER STREET
A CORP. OF MA
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07169325
Correspondence name and address
THOMAS M. GIBSON
HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVENUE OF THE AMERICA
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:004913/0043   Pages: 2
Recorded: 07/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/21/1988
Assignee
1
245 SUMMER STREET
A CORP. OF MA
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07223564
Correspondence name and address
THOMAS M. GIBSON
HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:004965/0289   Pages: 2
Recorded: 10/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/14/1988
Assignee
1
245 SUMMER ST.
A CORP. OF MA
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07259791
Correspondence name and address
THOMAS M. GIBSON
C/O HEDMAN, GIBSON, COSTIGAN & HOARE
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:006110/0954   Pages: 3
Recorded: 04/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1992
2
Exec Dt:
04/22/1992
3
Exec Dt:
04/24/1992
Assignee
1
A CORP. OF MASSACHUSETTS
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07874590
Correspondence name and address
KENNETH F. FLOREK
C/O HEDMAN, GIBSON & COSTIGAN
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2601
Assignment: 8
Reel/Frame:006143/0380   Pages: 4
Recorded: 05/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1992
2
Exec Dt:
05/14/1992
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07865317
Correspondence name and address
HEDMAN, GIBSON & COSTIGAN P.C.
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2601
Assignment: 9
Reel/Frame:006218/0612   Pages: 3
Recorded: 07/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/16/1992
2
Exec Dt:
07/16/1992
3
Exec Dt:
07/16/1992
Assignee
1
A CORP. OF MA
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07916366
Correspondence name and address
KENNETH E. FLOREK
HEDMAN, GIBSON & COSTIGAN
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2601
Assignment: 10
Reel/Frame:006299/0256   Pages: 3
Recorded: 11/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/03/1992
2
Exec Dt:
08/03/1992
3
Exec Dt:
08/03/1992
Assignee
1
BOSTON, MASSACHUSETTS
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07807445
Correspondence name and address
ANTHONY R. BARKUME, ESQ.
NEW YORK, NEW YORK
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NEW YORK 10036
Assignment: 11
Reel/Frame:006335/0912   Pages: 6
Recorded: 11/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/25/1992
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06169086
 
NONE
06169087
 
NONE
06169480
 
NONE
06359156
 
NONE
06359157
 
NONE
06486802
 
NONE
06498883
 
NONE
06540359
 
NONE
06568354
 
NONE
06589034
 
NONE
06598705
 
NONE
06648676
 
NONE
06720171
 
NONE
06911078
 
NONE
07081716
Correspondence name and address
THOMAS M. GIBSON, ESQ.
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:006821/0156   Pages: 3
Recorded: 10/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1993
2
Exec Dt:
10/12/1993
3
Exec Dt:
10/08/1993
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08104178
Correspondence name and address
KENNETH F. FLOREK, ESQ.
HEDMAN, GIBSON & COSTIGAN, P.C.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:008049/0578   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1994
2
Exec Dt:
12/15/1994
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08333549
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NEW YORK 10036
Assignment: 14
Reel/Frame:007486/0257   Pages: 4
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1995
2
Exec Dt:
02/11/1995
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08310529
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
SUTIE 2003
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:007586/0405   Pages: 2
Recorded: 06/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/1995
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08430937
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS, SUITE 2003
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:008870/0461   Pages: 2
Recorded: 12/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/11/1996
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08727146
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS, SUITE 2003
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:008396/0166   Pages: 3
Recorded: 03/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1997
2
Exec Dt:
02/06/1997
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08734036
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:008624/0171   Pages: 4
Recorded: 07/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1997
2
Exec Dt:
05/21/1997
Assignee
1
235 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08807873
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
CHARLES M. COX
1177 WEST LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 19
Reel/Frame:009045/0802   Pages: 4
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1998
2
Exec Dt:
02/05/1998
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08934117
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
CHARLES M. COX
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 20
Reel/Frame:009051/0935   Pages: 3
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/12/1998
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08934334
Correspondence name and address
PRAVEL, HEWITT, KIMBALL & KRIEGER
CHARLES M. COX
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 21
Reel/Frame:009659/0536   Pages: 4
Recorded: 12/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/1998
2
Exec Dt:
07/08/1998
3
Exec Dt:
08/21/1998
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09213663
Correspondence name and address
PRAVEL, HEWITT & KIMBALL
CHARLES M. COX
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 22
Reel/Frame:009532/0785   Pages: 4
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1998
2
Exec Dt:
09/28/1998
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09076580
Correspondence name and address
PRAVEL, HEWITT & KIMBALL
CHARLES M. COX
1177 W. LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 23
Reel/Frame:009735/0510   Pages: 3
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/20/1999
Assignee
1
235 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09239656
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD L.L.P.
CHARLES M. COX
1177 W. LOOP SOUTH
10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 24
Reel/Frame:027660/0225   Pages: 47
Recorded: 02/06/2012
Attorney Dkt #:SHA579.58011
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2006
Assignee
1
245 SUMMER STREET
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08727146
Correspondence name and address
PETER MIMS
1000 FANNIN ST., STE. 2500
VINSON & ELKINS LLP
HOUSTON, TX 77002

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