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Patent Assignment Assignor Details
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Assignor Name : COHEN, RONALD
Total Assignments: 11
Assignment: 1
Reel/Frame:004676/0381   Pages: 2
Recorded: 02/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COHEN, RONALD
Exec Dt:
02/04/1987
2
OLESEN, OLE L.
Exec Dt:
02/04/1987
3
FAINTANI, JOSEPH J.
Exec Dt:
02/04/1987
4
SULJAK, GEORGE T.
Exec Dt:
02/05/1987
Assignee
1
INTERNATIONAL FUEL CELLS CORPORTION, SOUTH WINDSOR, CT, A CORP. OF MD
MARYLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820314
NONE
07013596
Correspondence name and address
WILLIAM W. JONES
PATENT DEPARTMENT
UNITED TECHNOLOGIES CORP.
HARTFORD, CT 06101
Assignment: 2
Reel/Frame:004776/0753   Pages: 2
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COHEN, RONALD
Exec Dt:
07/30/1987
2
BUSWELL, RICHARD F.
Exec Dt:
07/30/1987
Assignee
1
INTERNATIONAL FUEL CELLS CORPORATION, A CORP. OF MARYLAND
SOUTH WINDSOR, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743517
NONE
07090303
Correspondence name and address
WILLIAM W. JONES
PATENT DEPARTMENT
UNITED TECHNOLOGIES CORP.
HARTFORD, CT 06101
Assignment: 3
Reel/Frame:005117/0915   Pages: 2
Recorded: 08/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COHEN, RONALD
Exec Dt:
08/22/1989
Assignee
1
INTERNATIONAL FUEL CELLS CORPORATION
SOUTH WINDSOR, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4994331
NONE
07399680
Correspondence name and address
CHARLES E. SOHL
UNITED TECHNOLOGIES CORP.,
PATENT DEPT., MS 122-04
HARTFORD, CT 06101
Assignment: 4
Reel/Frame:005233/0731   Pages: 2
Recorded: 02/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COHEN, RONALD
Exec Dt:
02/13/1990
2
HALL, EUGENE W.
Exec Dt:
02/13/1990
Assignee
1
INTERNATIONAL FUEL CELLS CORPORATION, A CORP. OF MD
SOUTH WINDSOR, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069985
NONE
07480243
Correspondence name and address
DARBY AND DARBY
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:006763/0899   Pages: 6
Recorded: 12/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSWELL, RICHARD F.
Exec Dt:
11/17/1993
2
CLAUSI, JOSEPH V.
Exec Dt:
11/17/1993
3
COHEN, RONALD
Exec Dt:
11/17/1993
4
LOUIE, CRAIG
Exec Dt:
11/17/1993
5
WATKINS, DAVID S.
Exec Dt:
11/17/1993
Assignee
1
BALLARD POWER SYSTEMS INC.
980 W. 1ST STREET, UNIT 107
NORTH VANCOUVER, CANADA V7P 3N4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360679
NONE
08110076
Correspondence name and address
ROBERT W. FIESELER
MCANDREWS, HELD & MALLOY, LTD.
500 W. MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 6
Reel/Frame:007062/0442   Pages: 6
Recorded: 07/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSWELL, RICHARD F.
Exec Dt:
06/01/1994
2
COHEN, RONALD
Exec Dt:
05/31/1994
3
CLAUSI, JOSEPH V.
Exec Dt:
05/31/1994
4
LEAVITT, STANLEY L.
Exec Dt:
06/01/1994
5
WATKINS, DAVID S.
Exec Dt:
05/31/1994
Assignee
1
BALLARD POWER SYSTEMS INC.
980 W. 1ST STREET
UNIT 107
NORTH VANCOUVER, B.C., CANADA V7P 3N4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484577
NONE
08250371
Correspondence name and address
ROBERT W. FIESELER
MCANDREWS, HELD & MALLOY, LTD.
500 W. MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 7
Reel/Frame:007108/0581   Pages: 6
Recorded: 08/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSWELL, RICHARD F.
Exec Dt:
07/29/1994
2
COHEN, RONALD
Exec Dt:
07/29/1994
3
MCNEILLY, LEONARD
Exec Dt:
07/29/1994
4
WATKINS, DAVID S.
Exec Dt:
08/12/1994
Assignee
1
BALLARD POWER SYSTEMS INC.
980 W. 1ST STREET, UNIT 107
NORTH VANCOUVER, B.C., CANADA V7P 3N4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464606
NONE
08250370
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
ROBERT W. FIESELER
500 W. MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:007564/0408   Pages: 10
Recorded: 06/30/1995
Conveyance: CORRECTIVE ASSIGNMENT
Assignors
1
BUSWELL, RICHARD F.
Exec Dt:
07/29/1994
2
COHEN, RONALD
Exec Dt:
07/29/1994
3
MCNEILLY, LEONARD
Exec Dt:
07/29/1994
4
WATKINS, DAVID S.
Exec Dt:
08/12/1994
Assignee
1
BALLARD POWER SYSTEMS INC.
980 W. 1ST STREET, UNIT 107
NORTH VANCOUVER, B.C., CANADA V7P 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5518705
NONE
08293653
Correspondence name and address
ROBERT W. FICSELER
MCANDREWS, HELD & MALLOY, LTD.
500 W. MADISON STREET, 34TH FLOOR
CHICAGO, IL 60661
Assignment: 9
Reel/Frame:020716/0403   Pages: 3
Recorded: 03/21/2008
Attorney Dkt #:056100-5061-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, RONALD
Exec Dt:
03/07/2008
2
CARACAS, RAZVAN
Exec Dt:
03/10/2008
Assignee
1
CARNEGIE INSTITUTION OF WASHINGTON
1530 P STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8287831
US20100284883
12007043
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:021759/0137   Pages: 7
Recorded: 10/30/2008
Attorney Dkt #:200800167-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GILBERT, GARY
Exec Dt:
10/28/2008
2
BROEDER, SEAN
Exec Dt:
10/29/2008
3
COHEN, RONALD
Exec Dt:
10/29/2008
4
FISHLER, LEONARD
Exec Dt:
10/28/2008
5
SMITH, GARY
Exec Dt:
10/29/2008
Assignee
1
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 S.H. 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7974943
US20100114831
12261055
Correspondence name and address
HEWLETT PACKARD COMPANY
P O BOX 272400, 3404 E. HARMONY ROAD
INTELLECTUAL PROPERTY ADMINISTRATION
FORT COLLINS, CO 80527-2400
Assignment: 11
Reel/Frame:022834/0861   Pages: 2
Recorded: 06/17/2009
Attorney Dkt #:056100-5070-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, RONALD
Exec Dt:
06/01/2009
2
GANESH, PANCHAPAKESAN
Exec Dt:
06/09/2009
Assignee
1
CARNEGIE INSTITUTION OF WASHINGTON
1530 P STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8039131
US20090291324
12401935
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004

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