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Patent Assignment Assignee Details
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Assignee Name : SEVERN TRENT WATER PURIFICATION, INC.
Total Assignments: 26
Assignment: 1
Reel/Frame:023594/0751   Pages: 4
Recorded: 12/04/2009
Attorney Dkt #:SEVR226STWP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAPITAL CONTROLS COMPANY, INC.
Exec Dt:
02/12/2002
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5776344
NONE
08548556
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER RD., STE. 465
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:024114/0716   Pages: 5
Recorded: 03/22/2010
Attorney Dkt #:SEVR200STWP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAPITAL CONTROLS COMPANY, INC.
Exec Dt:
02/12/2002
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5989427
NONE
08895621
 
6143188
NONE
09219292
 
6110366
NONE
09311013
Correspondence name and address
D'AMBROSIO & MENON, L.L.P.
10260 WESTHEIMER RD., STE. 465
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:024120/0321   Pages: 4
Recorded: 03/23/2010
Attorney Dkt #:SEVR233STWP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAPITAL CONTROLS COMPANY, INC.
Exec Dt:
02/12/2002
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496472
NONE
08170531
Correspondence name and address
D'AMBROSIO & MENON, L.L.P.
10260 WESTHEIMER RD., STE. 465
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:013084/0155   Pages: 5
Recorded: 07/16/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAPITAL CONTROLS COMPANY, INC.
Exec Dt:
04/01/2002
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627450
NONE
09502608
Correspondence name and address
HOWSON & HOWSON
CATHY A. KODROFF, ESQ.
SPRING HOUSE CORPORATE CTR., BOX 457
SPRING HOUSE, PA 19477
Assignment: 5
Reel/Frame:035814/0636   Pages: 4
Recorded: 06/03/2015
Attorney Dkt #:SEVR144STWP
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAPITAL CONTROLS COMPANY, INC
Exec Dt:
04/01/2002
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5649335
NONE
08551837
Correspondence name and address
D'AMBROSIO & MENON, PLLC
2825 WILCREST DRIVE
SUITE 486
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:014492/0044   Pages: 3
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMMONS, BRENT
Exec Dt:
09/11/2003
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE, SUITE 300
FORT WASHINGTON, PENNSYLVANIA 19034-2707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818124
NONE
09951183
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:014580/0582   Pages: 9
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TYE, DAVID
Exec Dt:
09/11/2003
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE
SUITE 300
FORT WASHINGTON, PENNSYLVANIA 19034
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6533504
NONE
09766296
 
7229110
NONE
10046066
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
LOUIS W. BEARDELL, JR.
1701 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:014565/0825   Pages: 3
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SEVERN TRENT SERVICES, INC.
Exec Dt:
09/17/2003
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818124
NONE
09951183
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:015188/0006   Pages: 5
Recorded: 04/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADAKIA, NAVIN
Exec Dt:
04/05/2004
2
SLACK, DAVE
Exec Dt:
04/05/2004
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE, SUITE 300
FORT WASHINGTON, PENNSYLVANIA 19034-2707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141164
US20050218061
10818157
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:016770/0209   Pages: 7
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHILDERS II, HAROLD E.
Exec Dt:
07/07/2005
2
FALCON, LUCETTE
Exec Dt:
07/07/2005
3
MATOUSEK, RUDOLF C.
Exec Dt:
07/07/2005
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
1110 INDUSTRIAL BLVD.
SUGARLAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070007146
11176848
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TEXAS 77042
Assignment: 11
Reel/Frame:017903/0582   Pages: 3
Recorded: 10/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TETRA PROCESS TECHNOOGIES SEVERN TRENT SERVICES COMPANY
Exec Dt:
10/24/2005
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
5415 WEST SLIGH AVE., STE. 102
TAMPA, FLORIDA 33634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396466
US20070062868
10554803
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TEXAS 77042
Assignment: 12
Reel/Frame:021388/0757   Pages: 8
Recorded: 08/14/2008
Attorney Dkt #:SEVR273STWP-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLACK, DAVID
Exec Dt:
01/24/2006
2
KADAKIA, NAVIN
Exec Dt:
01/27/2006
3
BONAZZA, JOSEPH
Exec Dt:
01/27/2006
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915-0008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997041
US20090014374
12279364
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:018027/0106   Pages: 3
Recorded: 06/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DENNIS, RICHARD S.
Exec Dt:
06/06/2006
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153434
NONE
11478020
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TEXAS 77042
Assignment: 14
Reel/Frame:018983/0783   Pages: 5
Recorded: 02/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUTH, JULIAN
Exec Dt:
02/08/2007
2
AHRENS, EARL
Exec Dt:
02/05/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE, SUITE 300
FORT WASHINGTON, PENNSYLVANIA 19034-2707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070187336
11704531
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TEXAS 77042
Assignment: 15
Reel/Frame:019145/0158   Pages: 5
Recorded: 03/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLACK, DAVID C.
Exec Dt:
03/23/2007
2
KADAKIA, NAVIN
Exec Dt:
03/23/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE, SUITE 300
FORT WASHINGTON, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8069630
US20070190865
11728868
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TEXAS 77042
Assignment: 16
Reel/Frame:019353/0586   Pages: 12
Recorded: 05/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUAY TECHNOLOGIES LIMITED
Exec Dt:
05/11/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610990
NONE
10048286
Correspondence name and address
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TEXAS 77042
Assignment: 17
Reel/Frame:019353/0598   Pages: 12
Recorded: 05/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
QUAY TECHNOLOGIES LIMITED
Exec Dt:
05/11/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081636
US20040232358
10486447
Correspondence name and address
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TEXAS 77042
Assignment: 18
Reel/Frame:020776/0494   Pages: 10
Recorded: 04/09/2008
Attorney Dkt #:SEVR707STWP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEIER, JEREMY
Exec Dt:
05/11/2007
2
COLLINS, DUNCAN
Exec Dt:
05/11/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615160
US20070284315
11711456
Correspondence name and address
JO KATHERINE D'AMBROSIO
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TX 77042
Assignment: 19
Reel/Frame:022044/0466   Pages: 14
Recorded: 12/31/2008
Attorney Dkt #:SEVR114STWP-CIP-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHRENS, EARL
Exec Dt:
07/27/2007
2
CHILDERS, HAROLD E., II
Exec Dt:
08/10/2007
3
MATOUSEK, RUDOLF C.
Exec Dt:
08/08/2007
4
ROUTH, JULIAN
Exec Dt:
08/14/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE
FT. WASHINGTON, PENNSYLVANIA 19034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090139935
12347004
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER
SUITE 465
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:019952/0287   Pages: 13
Recorded: 10/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATOUSEK, RUDOLF C.
Exec Dt:
09/25/2007
2
CHILDERS, HAROLD E., II
Exec Dt:
09/26/2007
3
AHRENS, EARL
Exec Dt:
09/25/2007
4
ROUTH, JULIAN
Exec Dt:
09/26/2007
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
580 VIRGINIA DRIVE, SUITE 300
FORT WASHINGTON, PENNSYLVANIA 19034-2707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080017586
11809863
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
10260 WESTHEIMER ROAD, SUITE 465
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:024151/0418   Pages: 4
Recorded: 03/29/2010
Attorney Dkt #:SEVR241STWP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TETRA PROCESS TECHNOLOGIES
Exec Dt:
03/26/2010
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6461525
US20020036177
09917480
Correspondence name and address
D'AMBROSIO & MENON, L.L.P.
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:024372/0294   Pages: 7
Recorded: 05/12/2010
Attorney Dkt #:SEVR286STWP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADAKIA, NAVIN
Exec Dt:
04/07/2010
2
KUCHTJAK, EDWARD
Exec Dt:
04/07/2010
3
BAKER, KEITH
Exec Dt:
04/07/2010
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343343
US20100314305
12778254
Correspondence name and address
D'AMBROSIO & MENON, LLP
10260 WESTHEIMER
SUITE 465
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:025157/0443   Pages: 8
Recorded: 10/19/2010
Attorney Dkt #:SEVR709STWP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DORNBLASER, GERALD
Exec Dt:
09/14/2010
2
DOWNIE, DENNIS
Exec Dt:
10/18/2010
3
MEIER, JEREMY
Exec Dt:
09/14/2010
4
RISMAN, PER OLOV
Exec Dt:
09/02/2010
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269190
US20120061592
12879668
Correspondence name and address
D'AMBROSIO & MENON, LLP
10260 WESTHEIMER ROAD
SUITE 465
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:026259/0071   Pages: 9
Recorded: 05/11/2011
Attorney Dkt #:SEVR291STWP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLARK, CHRISTOPHER
Exec Dt:
04/29/2011
2
BONAZZA, JOSEPH
Exec Dt:
05/04/2011
3
KADAKIA, NAVIN
Exec Dt:
05/04/2011
4
RITCHEY, PETER
Exec Dt:
05/04/2011
5
DENNIS, RICHARD
Exec Dt:
04/29/2011
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120024784
13105149
Correspondence name and address
D'AMBROSIO & MENON, LLP
10260 WESTHEIMER
SUITE 465
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:028969/0361   Pages: 5
Recorded: 09/17/2012
Attorney Dkt #:SEVR292STWP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENNIS, RICHARD
Exec Dt:
09/14/2012
2
CLARK, CHRISTOPHER
Exec Dt:
09/14/2012
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915-9998
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9403698
US20140076817
13621355
Correspondence name and address
DAMBROSIO & MENON, P.L.L.C.
2825 WILCREST DRIVE
SUITE 486
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:029023/0310   Pages: 4
Recorded: 09/25/2012
Attorney Dkt #:SEVR287STWP-NAT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCCARTY, DONALD
Exec Dt:
09/18/2012
Assignee
1
SEVERN TRENT WATER PURIFICATION, INC.
3000 ADVANCE LANE
COLMAR, PENNSYLVANIA 18915-9998
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130020257
13636600
Correspondence name and address
D'AMBROSIO & MENON, PLLC
2825 WILCREST DRIVE
SUITE 486
HOUSTON, TX 77042

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