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Patent Assignment Abstract of Title
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Total Assignments: 18
Patent #:
4910823
Issue Dt:
03/27/1990
Application #:
07186865
Filing Dt:
04/27/1988
Inventors:
EUGENE B. SILVERMAN, RICHARD K. SIMMONS, STEVE K. HAMILTON
Title:
CLEANING MECHANISM FOR PENETRATION INTERFACES IN NUCLEAR PRESSURE VESSELS
Assignment: 1
Reel/Frame:
004939/0511Recorded: 04/27/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
SILVERMAN, EUGENE B.
Exec Dt:
03/02/1988
SIMMONS, RICHARD K.
Exec Dt:
03/03/1988
Assignee:
ADVANCED RESOURCE DEVELOPMENT CORPORATION
5457 TWIN KNOLLS ROAD, SUITE #402
COLUMBIA, MARYLAND 21045
Correspondent:
SUGHRUE, MINN, ZINN, MAC PEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
004939/0512Recorded: 04/27/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
HAMILTON, STEVE K.
Exec Dt:
04/19/1988
Assignee:
ADVANCED RESOURCE DEVELOPMENT CORPORATION
5457 TWIN KNOLLS ROAD, SUITE #402
COLUMBIA, MARYLAND 21045
Correspondent:
SUGHRUE, MINN, ZINN, MAC PEAK & SEAS
1776 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:
008989/0001Recorded: 02/26/1998Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
ARD ENVIRONMENTAL, INC.
Exec Dt:
05/30/1997
Assignee:
FIRST NATIONAL BANK OF NEW ENGLAND
ONE COMMERCIAL PLAZA
HARTFORD, CONNECTICUT 06103
Correspondent:
MARZOUK & PARRY
THOMAS M. PARRY
1120 19TH STREET, N.W., SUITE 750
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:
009097/0537Recorded: 04/06/1998Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
ARD ENVIRONMENTAL, INC.
Exec Dt:
03/26/1998
Assignee:
FIRST NATIONAL BANK OF NEW ENGLAND
ONE COMMERCIAL PLAZA
HARTFORD, CONNECTICUT 06103
Correspondent:
MARZOUK & PARRY
THOMAS M. PARRY
1120 19TH ST., N.W.
SUITE 750
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:
010299/0564Recorded: 08/02/1999Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ARD ENVIRONMENTAL, INC.
Exec Dt:
07/16/1999
Assignee:
SEQUOIA NATIONAL BANK
LUKE LAWAL
4912 DEL RAY AVENUE
BETHESDA, MARYLAND 20814
Correspondent:
C/O LINOWES AND BLOCHER LLP
RAYMOND B. VIA, JR.
1010 WAYNE AVENUE
SILVER SPRING, MD 20910
Assignment: 6
Reel/Frame:
010676/0179Recorded: 10/14/1999Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ARD ENVIRONMENTAL, INC.
Exec Dt:
07/16/1999
Assignee:
SEQUOIA NATIONAL BANK
C/O LUKE LAWAL
4912 DEL RAY AVENUE
BETHESDA, MARYLAND 20814
Correspondent:
LINOWES AND BLOCHER LLP
RAYMOND B. VIA, JR. ESQ.
1010 WAYNE AVENUE
SILVER SPRING, MD 20910
Assignment: 7
Reel/Frame:
014788/0089Recorded: 06/28/2004Pages: 9
Conveyance:
TERMINATION OF SECURITY INTEREST
Assignors:
FIRST NATIONAL BANK OF NEW ENGLAND
Exec Dt:
08/13/1999
SEQUOIA NATIONAL BANK
Exec Dt:
09/12/2003
Assignee:
INTANK TECHNOLOGY, INC.
9115-K WHISKEY BOTTOM RD LAURE
LAUREL, MARYLAND 20723
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON
EILEEN GORMAN, ESQ.
1300 EYE STREET, NW
11TH FLOOR, EAST
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:
012539/0788Recorded: 01/24/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ARD ENVIRONMENTAL, INC.
Exec Dt:
10/25/2001
Assignee:
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
SCHNADER, HARRISON, SEGAL & LEWIS
T. DANIEL CHRISTENBURY
1600 MARKET STREET, 36TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:
014242/0923Recorded: 01/12/2004Pages: 20
Conveyance:
SECURITY AGREEMENT
Assignors:
INTANK, INC. ( A MARYLAND CORP.)
Exec Dt:
09/12/2003
INTANK SERVICES, INC. (A MARYLAND CORP.)
Exec Dt:
09/12/2003
INTANK TECHNOLOGY, INC. (A DELAWARE CORP.)
Exec Dt:
09/12/2003
Assignee:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
1001 PENNSYLVANIA AVE., SUITE 200 SOUTH
WASHINGTON, DISTRICT OF COLUMBIA 20004
Correspondent:
VINSON & ELKINS LLP
W. SCOTT BROWN
1001 FRANKLIN STREET
HOUSTON, TX 77002-6760
Assignment: 10
Reel/Frame:
014192/0865Recorded: 12/15/2003Pages: 25
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
INTANK, INC. (A MARYLAND CORP.)
Exec Dt:
12/01/2003
INTANK SERVICES, INC. (A MARYLAND CORP.)
Exec Dt:
12/01/2003
INTANK TECHNOLOGY, INC. (A DELAWARE CORP.)
Exec Dt:
12/01/2003
Assignee:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
1001 PA. AVE., NW
SUITE 200 SOUTH
WASHINGTON, DISTRICT OF COLUMBIA 20004
Correspondent:
VINSON & ELKINS LLP
CHRIS CRAVEY
2300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 11
Reel/Frame:
014321/0900Recorded: 02/11/2004Pages: 22
Conveyance:
SECURITY AGREEMENT
Assignors:
INTANK, INC. (A MARYLAND CORP.)
Exec Dt:
02/04/2004
INTANK SERVICES, INC. (A MARYLAND CORP.)
Exec Dt:
02/04/2004
INTANK TECHNOLOGY, INC. (A DELAWARE CORP.)
Exec Dt:
02/04/2004
Assignee:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
1001 PENNSYLVANIA AVENUE, NW
SUITE 200 SOUTH
WASHINGTON, DISTRICT OF COLUMBIA 20004
Correspondent:
VINSON & ELKINS L.L.P.
W. SCOTT BROWN
2300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 12
Reel/Frame:
014468/0220Recorded: 03/29/2004Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
INTANK, INC. (A MARYLAND CORP.)
Exec Dt:
03/02/2004
INTANK SERVICES, INC. (A MARYLAND CORP.)
Exec Dt:
03/02/2004
INTANK TECHNOLOGY, INC. (A DELAWARE CORP.)
Exec Dt:
03/02/2004
Assignee:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I.L.P.
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DISTRICT OF COLUMBIA 20004
Correspondent:
VINSON & ELKINS L.L.P.
W. SCOTT BROWN
2300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 13
Reel/Frame:
014523/0807Recorded: 04/19/2004Pages: 22
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
INTANK, INC. (A MARYLAND CORP.)
Exec Dt:
04/14/2004
INTANK SERVICES, INC. (A MARYLAND CORP.)
Exec Dt:
04/14/2004
INTANK, TECHNOLOGY, INC. (A DELAWARE CORP.)
Exec Dt:
04/14/2004
Assignee:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I. .L.P.
1001 PENNYSYLVANIA AVENUE, NW
WASHINGTON, DISTRICT OF COLUMBIA 20004
Correspondent:
VINSON & ELKINS L.L.P.
W. SCOTT BROWN
2300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 14
Reel/Frame:
015386/0713Recorded: 11/24/2004Pages: 5
Conveyance:
TERMINATION OF RIGHTS AND INTEREST AS TO SECURITY AGREEMENT DATED DECEMBER 1, 2003
Assignor:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
Exec Dt:
10/15/2004
Assignees:
INTANK SERVICES, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
W. SCOTT BROWN
1001 FANNIN
2300 FIRST CITY TOWER
HOUSTON, TX 77002-6760
Assignment: 15
Reel/Frame:
015386/0718Recorded: 11/24/2004Pages: 5
Conveyance:
TERMINATION OF RIGHTS AND INTEREST AS TO SECURITY AGREEMENT DATED SEPTEMBER 12, 2003
Assignor:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
Exec Dt:
10/15/2004
Assignees:
INTANK SERVICES, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
W. SCOTT BROWN
1001 FANNIN
2300 FIRST CITY TOWER
HOUSTON, TX 77002-6760
Assignment: 16
Reel/Frame:
015386/0723Recorded: 11/24/2004Pages: 5
Conveyance:
TERMINATION OF RIGHTS AND INTEREST AS TO SECURITY AGREEMENT DATED MARCH 2, 2004
Assignor:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
Exec Dt:
10/15/2004
Assignees:
INTANK SERVICES, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
W. SCOTT BROWN
1001 FANNIN
2300 FIRST CITY TOWER
HOUSTON, TX 77002-6760
Assignment: 17
Reel/Frame:
015386/0728Recorded: 11/24/2004Pages: 5
Conveyance:
TERMINATION OF RIGHTS AND INTEREST AS TO SECURITY AGREEMENT DATED APRIL 14, 2004
Assignor:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
Exec Dt:
10/15/2004
Assignees:
INTANK SERVICES, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
W. SCOTT BROWN
1001 FANNIN
2300 FIRST CITY TOWER
HOUSTON, TX 77002-6760
Assignment: 18
Reel/Frame:
015386/0733Recorded: 11/24/2004Pages: 5
Conveyance:
TERMINATION OF RIGHTS AND INTEREST AS TO SECURITY AGREEMENT DATED FEBRUARY 4, 2004
Assignor:
CARLYLE/RIVERSTONE GLOBAL ENERGY AND POWER FUND I, L.P.
Exec Dt:
10/15/2004
Assignees:
INTANK SERVICES, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
INTANK TECHNOLOGY, INC.
9115 WHISKEY BOTTOM ROAD
LAUREL, MARYLAND 20723
Correspondent:
W. SCOTT BROWN
1001 FANNIN
2300 FIRST CITY TOWER
HOUSTON, TX 77002-6760

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