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Patent Assignment Assignor Details
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Assignor Name : SPRAGUE, BARRY N.
Total Assignments: 31
Assignment: 1
Reel/Frame:004577/0596   Pages: 1
Recorded: 07/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWERS, WAYNE E.
Exec Dt:
06/30/1986
2
SPRAGUE, BARRY N.
Exec Dt:
06/30/1986
Assignee
1
FUEL TECH, INC., A CORP. OF MA.
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4752302
NONE
06874506
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 2
Reel/Frame:004876/0022   Pages: 1
Recorded: 05/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWERS, WAYNE E.
Exec Dt:
05/11/1987
2
SPRAGUE, BARRY N.
Exec Dt:
05/11/1987
Assignee
1
FUEL TECH, INC., 61 TAYLOR REED PLACE, STAMFORD, CT 06906, A CORP. OF MA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891050
NONE
06897869
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 3
Reel/Frame:004900/0583   Pages: 1
Recorded: 05/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPRAGUE, BARRY N.
Exec Dt:
05/11/1987
Assignee
1
FUEL TECH, INC., A CORP. OF MA
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4892562
NONE
06897864
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 4
Reel/Frame:004793/0150   Pages: 2
Recorded: 09/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
09/23/1987
2
SULLIVAN, JAMES C.
Exec Dt:
09/23/1987
3
SPRAGUE, BARRY N.
Exec Dt:
09/23/1987
Assignee
1
FUEL TECH, INC., 61 TAYLOR REED PLACE, STAMFORD, CONNECTICUT 06906, A CORP. OF MA
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863705
NONE
07100128
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 5
Reel/Frame:004876/0085   Pages: 1
Recorded: 10/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWERS, WAYNE E.
Exec Dt:
09/29/1987
2
SPRAGUE, BARRY N.
Exec Dt:
09/29/1987
Assignee
1
FUEL TECH, INC., 61 TAYLOR REED PLACE, STAMFORD, CONNECTICUT 06906, A CORPORATION OF MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891050
NONE
06897869
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 6
Reel/Frame:004794/0820   Pages: 2
Recorded: 10/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
10/14/1987
2
SULLIVAN, JAMES C.
Exec Dt:
10/14/1987
3
SPRAGUE, BARRY N.
Exec Dt:
10/14/1987
Assignee
1
FUEL TECH, INC., 61 TAYLOR REED PLACE, STAMFORD, CT. 06906, A CORP. OF
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844878
NONE
07108779
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON AND REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 7
Reel/Frame:004911/0529   Pages: 2
Recorded: 06/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
06/15/1988
2
O'LEARY, JOHN H.
Exec Dt:
06/15/1988
3
SULLIVAN, JAMES C.
Exec Dt:
06/15/1988
4
SPRAGUE, BARRY N.
Exec Dt:
06/15/1988
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. MA
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4902488
NONE
07207382
Correspondence name and address
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 8
Reel/Frame:004911/0596   Pages: 2
Recorded: 06/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
06/17/1988
2
SPRAGUE, BARRY N.
Exec Dt:
06/17/1988
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MASSACHUSETTS
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069720
NONE
07208992
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 9
Reel/Frame:004907/0364   Pages: 2
Recorded: 07/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
07/14/1988
2
SULLIVAN, JAMES C.
Exec Dt:
07/14/1988
3
SPRAGUE, BARRY N.
Exec Dt:
07/14/1988
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MASSACHUSETTS
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822577
NONE
07219297
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 10
Reel/Frame:004965/0751   Pages: 2
Recorded: 10/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
10/13/1988
2
O'LEARY, JOHN H.
Exec Dt:
10/13/1988
3
SULLIVAN, JAMES C.
Exec Dt:
10/13/1988
4
SPRAGUE, BARRY N.
Exec Dt:
10/13/1988
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MASSACHUSETTS
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877590
NONE
07155864
Correspondence name and address
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 11
Reel/Frame:005012/0980   Pages: 3
Recorded: 01/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
01/24/1989
2
PETER-HOBLYN, JEREMY D.
Exec Dt:
01/19/1989
3
SHULOF, GEORGE F. JR.
Exec Dt:
01/24/1989
4
SULLIVAN, JAMES C.
Exec Dt:
01/19/1989
5
SPRAGUE, BARRY N.
Exec Dt:
01/19/1989
Assignee
1
FUEL TECH, INC., A CORP. OF MASSACHUSETTS
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863704
NONE
07207292
Correspondence name and address
JAMES R. CARTIGLIA
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 12
Reel/Frame:005168/0584   Pages: 3
Recorded: 05/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
01/24/1989
2
PETER-HOBLYN, JEREMY D.
Exec Dt:
01/19/1989
3
SHULOF, GEORGE F. JR.
Exec Dt:
01/23/1989
4
SULLIVAN, JAMES C.
Exec Dt:
01/19/1989
5
SPRAGUE, BARRY N.
Exec Dt:
01/19/1989
6
O'LEARY, JOHN H.
Exec Dt:
01/20/1989
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MA
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057293
NONE
07416317
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 13
Reel/Frame:005040/0033   Pages: 2
Recorded: 02/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
02/08/1989
2
SULLIVAN, JAMES C.
Exec Dt:
02/08/1989
3
SPRAGUE, BARRY N.
Exec Dt:
02/08/1989
Assignee
1
FUEL TECH, INC., A MA CORP.
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873066
NONE
07308255
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE, STEWARD, JOHNSTON
& REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 14
Reel/Frame:005046/0209   Pages: 2
Recorded: 03/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, W. ROBERT
Exec Dt:
03/03/1989
2
SPRAGUE, BARRY N.
Exec Dt:
03/03/1989
3
KELSO, DANNY T.
Exec Dt:
03/01/1989
4
BOWERS, WAYNE E.
Exec Dt:
02/24/1989
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE, A CORP. OF MA
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5215652
NONE
07303164
Correspondence name and address
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 15
Reel/Frame:005117/0355   Pages: 2
Recorded: 08/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, W. ROBERT
Exec Dt:
08/18/1989
2
SPRAGUE, BARRY N.
Exec Dt:
08/18/1989
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047219
NONE
07395810
Correspondence name and address
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 16
Reel/Frame:005169/0757   Pages: 2
Recorded: 08/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, W. ROBERT
Exec Dt:
08/21/1989
2
SPRAGUE, BARRY N.
Exec Dt:
08/21/1989
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MA.
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034020
NONE
07380891
Correspondence name and address
JAMES R. CARTIGLIA
ST. ONGE, STEWARD, JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 17
Reel/Frame:005261/0135   Pages: 2
Recorded: 02/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPPERLY, WILLIAM R.
Exec Dt:
02/02/1990
2
SULLIVAN, JAMES C.
Exec Dt:
02/06/1990
3
SPRAGUE, BARRY N.
Exec Dt:
02/05/1990
4
O'LEARY, JOHN H.
Exec Dt:
02/02/1990
Assignee
1
FUEL TECH, INC., A CORP. OF MA.
61 TAYLOR REED PLACE
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5017347
NONE
07411902
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON AND REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 18
Reel/Frame:005257/0728   Pages: 2
Recorded: 03/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOFMANN, JOHN E.
Exec Dt:
02/26/1990
2
SPRAGUE, BARRY N.
Exec Dt:
02/26/1990
3
SUN, WILLIAM H.
Exec Dt:
02/26/1990
Assignee
1
FUEL TECH, INC.
61 TAYLOR REED PLACE
A CORP. OF MA
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4997631
NONE
07489919
Correspondence name and address
JAMES R. CARTIGLIA
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 19
Reel/Frame:005984/0817   Pages: 5
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBIN, LEONARD
Exec Dt:
11/22/1991
2
EPPERLY, W. ROBERT
Exec Dt:
11/21/1991
3
SPRAGUE, BARRY N.
Exec Dt:
11/13/1991
4
VON HARPE, THURE
Exec Dt:
10/28/1991
Assignee
1
NALCO FUEL TECH
A DE GENERAL PARTNERSHIP
1001 FRONTENAC ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5441713
NONE
07770857
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 20
Reel/Frame:006115/0497   Pages: 4
Recorded: 05/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETER-HOBLYN, JEREMY D.
Exec Dt:
04/30/1992
2
VALENTINE, JAMES M.
Exec Dt:
04/23/1992
3
EPPERLY, W. ROBERT
Exec Dt:
03/18/1992
4
SPRAGUE, BARRY N.
Exec Dt:
01/22/1992
Assignee
1
PLATINUM PLUS, INC. A CORP. OF DELAWARE
111 ROWAYTON AVENUE
ROWAYTON, CONNECTICUT 06853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266083
NONE
07808436
Correspondence name and address
JAMES R. CARTIGLIA
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905
Assignment: 21
Reel/Frame:007401/0796   Pages: 3
Recorded: 03/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETER-HOBLYN, JEREMY D.
Exec Dt:
03/14/1995
2
SPRAGUE, BARRY N.
Exec Dt:
03/24/1995
3
VALENTINE, JAMES M.
Exec Dt:
03/14/1995
Assignee
1
PLATINUM PLUS, INC.
300 ATLANTIC STREET, SUITE 703 STAMFORD, CT. 06901-3522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693106
NONE
08372188
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON AND REENS
986 BEDFORD STREET
STAMFORD, CT. 06905
Assignment: 22
Reel/Frame:007676/0352   Pages: 4
Recorded: 10/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETER-HOBLYN, JEREMY D.
Exec Dt:
10/05/1995
2
VALENTINE, JAMES M.
Exec Dt:
10/05/1995
3
SPRAGUE, BARRY N.
Exec Dt:
10/05/1995
4
EPPERLY, W. ROBERT
Exec Dt:
10/11/1995
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
SUITE 703
300 ATLANTIC STREET
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6003303
NONE
08514978
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS LLC
986 BEDFORD STREET
STAMFORD, CT 06905
Assignment: 23
Reel/Frame:013920/0474   Pages: 3
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
03/19/2003
2
SPRAGUE, BARRY N.
Exec Dt:
03/19/2003
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET
SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6948926
US20030148235
10306954
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS &
ADOLPHSON LLP
THADDIUS J. CARVIS
755 MAIN STREET, BLDG. 5, BRADFORD GREEN
MONROE, CT 06468
Assignment: 24
Reel/Frame:014288/0726   Pages: 4
Recorded: 01/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
01/19/2004
2
SPRAGUE, BARRY N.
Exec Dt:
01/19/2004
3
PETER-HOBLYN, JEREMY D.
Exec Dt:
01/21/2004
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET, SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063729
US20030126789
10290798
Correspondence name and address
THADDIUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20178
Assignment: 25
Reel/Frame:014461/0086   Pages: 3
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
03/25/2004
2
SPRAGUE, BARRY N.
Exec Dt:
03/25/2004
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET, SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040098905
10401367
Correspondence name and address
THADDIUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20176
Assignment: 26
Reel/Frame:016010/0505   Pages: 5
Recorded: 04/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
03/22/2005
2
SPRAGUE, BARRY N.
Exec Dt:
03/23/2005
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
SUITE 702
300 ATLANTIC STREET
STAMFORD, CONNECTICUT 06901
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20050160724
11038287
 
NONE
US20050164139
11038288
Correspondence name and address
THADDLUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20176
Assignment: 27
Reel/Frame:019651/0364   Pages: 4
Recorded: 08/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
03/22/2005
2
SPRAGUE, BARRY N.
Exec Dt:
03/23/2005
3
PETER-HOBLYN, JEREMY D.
Exec Dt:
04/15/2005
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET
SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050188605
11038371
Correspondence name and address
THADDIUS J. CARVIS
LAW OFFICES OF THADDIUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20176
Assignment: 28
Reel/Frame:017271/0152   Pages: 3
Recorded: 02/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
02/17/2006
2
SPRAGUE, BARRY N.
Exec Dt:
02/16/2006
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET, SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7285140
US20070209272
10357027
Correspondence name and address
THADDLUS J. CARVIS
102 NORTH KING STREET
LESSBURG, VA 20176
Assignment: 29
Reel/Frame:017979/0184   Pages: 8
Recorded: 07/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
07/09/2006
2
SPRAGUE, BARRY N.
Exec Dt:
07/10/2006
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET
SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060260185
11380674
Correspondence name and address
THADDIUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20176
Assignment: 30
Reel/Frame:018299/0974   Pages: 8
Recorded: 09/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALENTINE, JAMES M.
Exec Dt:
09/14/2006
2
SPRAGUE, BARRY N.
Exec Dt:
09/17/2006
Assignee
1
CLEAN DIESEL TECHNOLOGIES, INC.
300 ATLANTIC STREET
SUITE 702
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070015656
11458267
Correspondence name and address
THADDIUS J. CARVIS
LAW OFFICES OF THADDIUS J. CARVIS
102 NORTH KING STREET
LEESBURG, VA 20176
Assignment: 31
Reel/Frame:004588/0822   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOWERS, WAYNE E.
Exec Dt:
00/00/0000
2
SPRAGUE, BARRY N.
Exec Dt:
00/00/0000
Assignee
1
FUEL TECH, INC., 61 TAYLOR REED PLACE, STAMFORD, CT., 06906, A CORP OF MA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4752302
NONE
06874506
Correspondence name and address
THADDIUS J. CARVIS
ST. ONGE STEWARD JOHNSTON & REENS
986 BEDFORD ST.
STAMFORD, CT 06905

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