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Patent Assignment Assignor Details
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Assignor Name : WASHINGTON GROUP INTERNATIONAL, INC.
Total Assignments: 11
Assignment: 1
Reel/Frame:014481/0934   Pages: 2
Recorded: 04/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
09/24/2001
Assignee
1
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411101
US20040220438
10466719
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
DARRYL M. TYUS
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:014722/0888   Pages: 2
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
09/24/2001
Assignee
1
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411101
US20040220438
10466719
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
DARRYL M. TYUS
P.O. BOX 2149 - LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:015598/0904   Pages: 2
Recorded: 01/14/2005
Attorney Dkt #:2001B090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
09/24/2001
Assignee
1
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6888035
US20040034256
10363571
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LINDA A. KUBENA
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:025903/0799   Pages: 2
Recorded: 03/04/2011
Attorney Dkt #:2001B096/3 (813154)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
09/24/2001
Assignee
1
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923590
US20080262279
12163446
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:012581/0265   Pages: 8
Recorded: 01/29/2002
Conveyance: SECURITY AGREEMENT
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
01/24/2002
Assignee
1
CREDIT SUISSE FIRST BOSTON
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4251490
NONE
06048061
 
4349415
NONE
06079935
 
4332774
NONE
06179528
 
4376050
NONE
06252282
 
4434028
NONE
06255037
 
4375387
NONE
06257764
 
4404180
NONE
06292360
 
4682926
NONE
06815715
 
4735784
NONE
06884387
 
4765257
NONE
07127785
 
4877530
NONE
07161999
 
4848918
NONE
07228941
 
5025150
NONE
07257732
 
4994230
NONE
07409247
 
4944444
NONE
07467321
 
5297182
NONE
07784548
 
5368633
NONE
08105398
 
3260352
NONE
93260352
 
3416832
NONE
93416832
 
3731410
NONE
93731410
 
4026592
NONE
94026592
 
4050254
NONE
94050254
 
4233652
NONE
94233652
Correspondence name and address
WEIL, GOTSHAL & MANGES, LLP
AMANDA C. SAMUEL
767 5TH AVENUE
NEW YORK, NEW YORK 10153
Assignment: 6
Reel/Frame:014261/0158   Pages: 8
Recorded: 07/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
04/17/2003
Assignee
1
STONE & WEBSTER, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077-2023
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4485077
NONE
06522390
 
4695664
NONE
06853043
 
5141049
NONE
07565048
 
5196632
NONE
07896990
 
5461179
NONE
08088306
 
5602290
NONE
08453646
 
5686369
NONE
08467301
 
5695724
NONE
08557088
 
5739071
NONE
08617965
 
5811629
NONE
08710733
 
6171449
NONE
09100433
 
6620386
NONE
09486667
 
6376736
NONE
09701792
 
6772830
NONE
10048129
Correspondence name and address
HEDMAN & COSTIGAN, P.C.
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:021189/0371   Pages: 8
Recorded: 06/27/2008
Attorney Dkt #:2001B096/3 813154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
04/17/2003
Assignee
1
STONE & WEBSTER, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7923590
US20080262279
12163446
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:025903/0157   Pages: 8
Recorded: 03/04/2011
Attorney Dkt #:2001B096/2 (813154)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
04/17/2003
Assignee
1
STONE & WEBSTER, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7411101
US20040220438
10466719
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:018515/0091   Pages: 3
Recorded: 11/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
10/25/2006
Assignee
1
STONE & WEBSTER, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077-2023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6995295
US20040059167
10252767
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:020125/0353   Pages: 7
Recorded: 11/16/2007
Attorney Dkt #:598,962-27
Conveyance: GRANT OF PATENT SECURITY INTEREST
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
11/15/2007
Assignee
1
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
201 THIRD STREET
8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4332774
NONE
06179528
 
4404180
NONE
06292360
 
4682926
NONE
06815715
 
4735784
NONE
06884387
 
4765257
NONE
07127785
 
4877530
NONE
07161999
 
4848918
NONE
07228941
 
5025150
NONE
07257732
 
4994230
NONE
07409247
 
4944444
NONE
07467321
 
5297182
NONE
07784548
 
5368633
NONE
08105398
 
7107774
US20050034445
10870006
Correspondence name and address
SHARI L. GORDON
400 S. HOPE STREET
18TH FLOOR
LOS ANGELES, CA 90071-2899
Assignment: 11
Reel/Frame:034733/0809   Pages: 7
Recorded: 01/16/2015
Attorney Dkt #:WGI-002US
Conveyance: MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
11/15/2007
Newly Merged Entity Data
1
BEAR MERGER SUB, INC.
Exec Dt:
11/15/2007
Newly Merged Entity's New Name
1
BEAR MERGER SUB, INC.
600 MONTGOMERY STREET
26 FLOOR
SAN FRANCISCO, CALIFORNIA 94111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8984854
US20080083221
11906648
Correspondence name and address
ONELLO & MELLO LLP
3 BURLINGTON WOODS
SUITE 203
BURLINGTON, MA 01803

Search Results as of: 05/17/2024 11:22 PM
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Web interface last modified: August 25, 2017 v.2.6
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