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Assignee Name : PROTON ENERGY SYSTEMS
Total Assignments: 21
Assignment: 1
Reel/Frame:009312/0959   Pages: 3
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOULTHROP, JR., LAWRENCE C.
Exec Dt:
07/01/1998
2
SPERANZA, A. JOHN
Exec Dt:
07/01/1998
3
BYRON, JR., ROBERT H.
Exec Dt:
07/01/1998
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5980726
NONE
09073031
Correspondence name and address
FISHMAN, DIONNE, CANTOR & COLBURN
PAMELA J. CURBELO
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 2
Reel/Frame:009369/0823   Pages: 3
Recorded: 08/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLTER, TRENT M.
Exec Dt:
07/14/1998
2
MOULTHROP, LAWRENCE C., JR.
Exec Dt:
07/14/1998
3
FRIEDLAND, ROBERT J.
Exec Dt:
07/14/1998
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099716
NONE
09084662
Correspondence name and address
FISHMAN, DIONNE, CANTOR & COLBURN
DAVID A. FOX
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 3
Reel/Frame:009498/0420   Pages: 3
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLTER, TRENT M.
Exec Dt:
09/17/1998
2
SMITH, WILLIAM F.
Exec Dt:
09/17/1998
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6168705
NONE
09149608
Correspondence name and address
FISHMAN, DIONNE, CANTOR & COLBURN
DAVID A. FOX
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 4
Reel/Frame:010051/0681   Pages: 4
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLTER, TRENT M.
Exec Dt:
04/28/1999
2
MOULTHROP JR., LAWRENCE C.
Exec Dt:
04/28/1999
3
FRIEDLAND, ROBERT J.
Exec Dt:
04/28/1999
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6099716
NONE
09084662
Correspondence name and address
CANTOR COLBURN LLP
PAMELA J. CURBELO
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 5
Reel/Frame:010051/0687   Pages: 4
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOULTHROP, LAWRENCE C. JR.
Exec Dt:
04/28/1999
2
SPERANZA, A. JOHN
Exec Dt:
04/28/1999
3
BYRON, ROBERT H. JR.
Exec Dt:
04/28/1999
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5980726
NONE
09073031
Correspondence name and address
CANTOR COLBURN LLP
PAMELA J. CURBELO
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 6
Reel/Frame:010051/0703   Pages: 4
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLTER, TRENT M.
Exec Dt:
04/28/1999
2
SMITH, WILLIAM F.
Exec Dt:
04/29/1999
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6168705
NONE
09149608
Correspondence name and address
CANTOR COLBURN LLP
PAMELA J. CURBELO
88 DAY HILL ROAD
WINDSOR, CT 06095
Assignment: 7
Reel/Frame:011635/0308   Pages: 3
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MOLTER, TRENT M.
Exec Dt:
03/12/2001
Assignee
1
PROTON ENERGY SYSTEMS
50 INWOOD ROAD
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6706436
US20010049044
09747550
Correspondence name and address
CANTOR COLBURN, LLP
LEAH M. REIMER
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 8
Reel/Frame:013878/0696   Pages: 3
Recorded: 03/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLFF, DAVID
Exec Dt:
08/30/2002
2
SPERANZA, A. JOHN
Exec Dt:
08/30/2002
3
CHOW, OSCAR
Exec Dt:
08/30/2002
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6907735
US20040040304
10064895
Correspondence name and address
PROTON ENERGY SYSTEMS
DAVE CHRISTENSEN
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 04692
Assignment: 9
Reel/Frame:013637/0573   Pages: 3
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAGAJA, JOHN
Exec Dt:
09/03/2002
2
MOLTER, TRENT
Exec Dt:
09/03/2002
3
MOULTHROP, LAWRENCE
Exec Dt:
09/03/2002
4
SMITH, WILLIAM
Exec Dt:
08/25/2002
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6659049
US20030159663
10081666
Correspondence name and address
DAVE CHRISTENSEN
10 TECHNOLOGY DR.
WALLINGFORD, CT 06492
Assignment: 10
Reel/Frame:013485/0675   Pages: 3
Recorded: 11/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPERANZA, A. JOHN
Exec Dt:
10/09/2002
2
CARDIN, MICHAEL
Exec Dt:
10/26/2002
3
MOULTHROP, LAWRENCE
Exec Dt:
10/19/2002
4
LILLIS, MARK
Exec Dt:
10/10/2002
5
ZAGAJA, JOHN
Exec Dt:
10/09/2002
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060379
US20030072977
10065387
Correspondence name and address
CANTOR COLBURN LLP
PAMELA J. CURBELO
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 11
Reel/Frame:014317/0985   Pages: 4
Recorded: 07/24/2003
Conveyance: CORRECTIVE RECORDATION FORM COVER SHEET TO CORRECT THE EXECUTION DATE RECORDED AT REEL 013485 FRAME 0675.
Assignors
1
SPERANZA, A. JOHN
Exec Dt:
10/09/2002
2
CARDIN, MICHAEL
Exec Dt:
10/23/2002
3
MOUTHROP, LAWRENCE
Exec Dt:
10/19/2002
4
LILLIS, MARK
Exec Dt:
10/10/2002
5
ZAGAJA, JOHN
Exec Dt:
10/09/2002
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060379
US20030072977
10065387
Correspondence name and address
CANTOR COLBURN LLP
PAMELA J. CURBELO, ESQ.
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 12
Reel/Frame:013267/0038   Pages: 4
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMAREST, EDWARD
Exec Dt:
11/25/2002
2
KOOPMAN, JOHN
Exec Dt:
11/25/2002
3
SCHAEFER, NORMAN
Exec Dt:
11/26/2002
4
STANEK, ANDRZEJ
Exec Dt:
11/26/2002
5
SHIROMA, IRIS
Exec Dt:
11/26/2002
6
TOMASCO, ALLAN
Exec Dt:
11/26/2002
7
STOCKTON, ELENA
Exec Dt:
11/26/2002
8
BARBIR, FRANO
Exec Dt:
11/26/2002
9
ZAGAJA, JOHN
Exec Dt:
11/26/2002
10
MOULTHROP, LAWRENCE
Exec Dt:
11/26/2002
11
SKOCZYLAS, THOMAS
Exec Dt:
11/26/2002
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7159444
US20040099045
10065862
Correspondence name and address
PROTON ENERGY SYSTEM
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 13
Reel/Frame:015724/0199   Pages: 3
Recorded: 03/03/2005
Attorney Dkt #:03-027.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALTRUCKI, JUSTIN DAMIEN
Exec Dt:
12/08/2003
2
SPERANZA, A. JOHN
Exec Dt:
12/22/2003
3
SPANER, MICHAEL AARON
Exec Dt:
12/08/2003
4
EBNER, CURT COPELAND
Exec Dt:
12/08/2003
5
DREIER, KEN WAYNE
Exec Dt:
12/08/2003
6
GOYETTE, STEPHEN ARTHUR
Exec Dt:
12/08/2003
7
CHRISTOPHER, MATTHEW J.
Exec Dt:
12/08/2003
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050121315
11004185
Correspondence name and address
PROTON ENERGY SYSTEM
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 14
Reel/Frame:015522/0360   Pages: 5
Recorded: 06/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTER, STEVEN CHARLES
Exec Dt:
02/12/2004
2
HALTER, DEAN EDWIN
Exec Dt:
02/12/2004
3
NOMIKOS, SPYROS
Exec Dt:
02/12/2004
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGTON, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050181244
10708165
Correspondence name and address
DAVE S. CHRISTENSEN
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 15
Reel/Frame:014586/0945   Pages: 7
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAGAJA, JOHN
Exec Dt:
04/07/2004
2
MOULTHROP, LAWRENCE
Exec Dt:
04/07/2004
3
MOLTER, TRENT
Exec Dt:
04/07/2004
4
SMITH, WILLIAM
Exec Dt:
04/08/2004
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6857397
US20040144336
10605286
Correspondence name and address
PROTON ENERGY SYSTEM
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 16
Reel/Frame:014590/0620   Pages: 6
Recorded: 05/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STULL, JEFFREY
Exec Dt:
04/27/2004
2
BALTRUCKI, JUSTIN
Exec Dt:
04/27/2004
3
STANEK, ANDRZEJ
Exec Dt:
04/28/2004
4
DEMAREST, EDWARD
Exec Dt:
04/28/2004
5
KOOPMAN, JOHN
Exec Dt:
04/28/2004
6
RABBETT, DANIEL
Exec Dt:
04/27/2004
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7111493
US20050000270
10707324
Correspondence name and address
DAVE S. CHRISTENSEN
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 17
Reel/Frame:016838/0915   Pages: 2
Recorded: 08/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPERANZA, A. JOHN
Exec Dt:
08/01/2005
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070031284
11196554
Correspondence name and address
DAVE S. CHRISTENSEN
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 04692
Assignment: 18
Reel/Frame:023544/0453   Pages: 4
Recorded: 11/19/2009
Attorney Dkt #:PES0293USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPERANZA, A. JOHN
Exec Dt:
04/12/2006
2
BAILEY, WILLIAM RAYMOND, III
Exec Dt:
04/12/2006
3
MORSON, ANGELO ALBERTO
Exec Dt:
04/12/2006
4
MOULTHROP, LAWRENCE CLINTON
Exec Dt:
04/13/2006
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100070198
12621869
Correspondence name and address
CANTOR COLBURN, LLP - PROTON
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:018857/0369   Pages: 6
Recorded: 02/06/2007
Attorney Dkt #:06-140 (PES-0257)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOW, OSCAR KEN
Exec Dt:
01/30/2007
2
MOULTHROP, LAWRENCE CLINTON
Exec Dt:
01/30/2007
3
DREIER, KEN WAYNE
Exec Dt:
01/30/2007
4
MILLER, JACOB ANDREW
Exec Dt:
01/28/2007
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7678251
US20080185297
11671594
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
ATTEN: NATASHA SAMUELS
BLOOMFIELD, CT 06002
Assignment: 20
Reel/Frame:019447/0737   Pages: 3
Recorded: 06/19/2007
Attorney Dkt #:04-565.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPERANZA, A. JOHN
Exec Dt:
06/19/2007
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888124
US20070244601
11764882
Correspondence name and address
NANCY L. TRACANNA/DISTRIBUTED ENERGY SYS
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492
Assignment: 21
Reel/Frame:019449/0119   Pages: 3
Recorded: 06/19/2007
Attorney Dkt #:04-565.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPERANZA, A. JOHN
Exec Dt:
06/19/2007
Assignee
1
PROTON ENERGY SYSTEMS
10 TECHNOLOGY DRIVE
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7552622
US20080148818
11764885
Correspondence name and address
NANCY L. TRACANNA/DISTRIBUTED ENERGY SYS
10 TECHNOLOGY DRIVE
WALLINGFORD, CT 06492

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