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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
5461179
Issue Dt:
10/24/1995
Application #:
08088306
Filing Dt:
07/07/1993
Inventors:
SHIOU-SHAN CHEN, SHYH-YUAN HWANG, SLAWOMIR A. OLEKSY, SANJEEV RAM
Title:
REGENERATION AND STABILIZATION OF DEHYDROGENATION CATALYSTS
Assignment: 1
Reel/Frame:
006636/0195Recorded: 07/07/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, S.S.
Exec Dt:
07/07/1993
HWANG, S.Y.
Exec Dt:
07/07/1993
OLEKSY, S.A.
Exec Dt:
07/07/1993
RAM, S.
Exec Dt:
07/07/1993
Assignee:
BADGER COMPANY, INC., THE
ONE BROADWAY CAMBRIDGE, MA 02142
MASSACHUSETTS
Correspondent:
DAVID SILVERSTEIN
SCHILLER & KUSMER
ONE STATE ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
011648/0436Recorded: 03/21/2001Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
RAYTHEON ENGINEERS & CONSTRUCTORS, INC.
Exec Dt:
07/07/2000
Assignee:
WASHINGTON GROUP INTERNATIONAL, INC.
720 PARK BOULEVARD
BOISE, IDAHO 83729
Correspondent:
ANDOVER-IP-LAW
DAVID SILVERSTEIN
44 PARK STREET, STE. 300
ANDOVER, MA 01810
Assignment: 3
Reel/Frame:
011958/0038Recorded: 06/28/2001Pages: 18
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WASHINGTON GROUP INTERNATIONAL, INC. F/K/A MORRISON KNUDSEN CORP.
Exec Dt:
05/14/2001
Assignee:
CREDIT SUISSE FIRST BOSTON
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
WEIL, GOTSHAL & MANGES LLP
DALE NISSENBAUM, ESQ.
767 FIFTH AVENUE
NEW YORK, NEW YORK 10153
Assignment: 4
Reel/Frame:
013986/0457Recorded: 04/24/2003Pages: 13
Conveyance:
RELEASE OF SECURITY AGREEMENT
Assignor:
CREDIT SUISSE FIRST BOSTON
Exec Dt:
03/06/2003
Assignee:
WASHINGTON GROUP INTERNATIONAL, INC.
720 PARK BOULEVARD
BOISE, IDAHO 83712
Correspondent:
JONES DAY
MERRI C. MERRILL
77 WEST WACKER DRIVE
CHICAGO, ILLINOIS 60601-1692
Assignment: 5
Reel/Frame:
013986/0470Recorded: 04/24/2003Pages: 8
Conveyance:
RELEASE OF SECURITY AGREEMENT
Assignor:
CREDIT SUISSE FIRST BOSTON
Exec Dt:
03/06/2003
Assignee:
WASHINGTON GROUP INTERNATIONAL, INC.
720 PARK BOULEVARD
BOISE, IDAHO 83712
Correspondent:
JONES DAY
MERRI C. MERRILL
77 WEST WACKER DRIVE
CHICAGO, IL 60601-1692
Assignment: 6
Reel/Frame:
014261/0158Recorded: 07/10/2003Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WASHINGTON GROUP INTERNATIONAL, INC.
Exec Dt:
04/17/2003
Assignee:
STONE & WEBSTER, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077-2023
Correspondent:
HEDMAN & COSTIGAN, P.C.
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:
028204/0349Recorded: 05/14/2012Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
STONE & WEBSTER, INC.
Exec Dt:
05/14/2012
Assignee:
STONE & WEBSTER PROCESS TECHNOLOGY, INC.
1430 ENCLAVE PARKWAY
HOUSTON, TEXAS 77077
Correspondent:
LOCKE LORD LLP ATTN: MICHAEL RITCHIE, DO
2200 ROSS AVENUE
SUITE # 2200
DALLAS, TX 75201-6776

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