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Patent Assignment Assignor Details
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Assignor Name : BIRKHOFER, THOMAS
Total Assignments: 10
Assignment: 1
Reel/Frame:011646/0584   Pages: 8
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOOS, RALF
Exec Dt:
03/14/2000
2
BIRKHOFER, THOMAS
Exec Dt:
03/14/2000
3
MUELLER, RALF
Exec Dt:
03/14/2000
4
MUELLER, WILLI
Exec Dt:
03/14/2000
5
REINDL, MICHAEL
Exec Dt:
02/24/2000
6
ROESCH, THOMAS
Exec Dt:
02/24/2000
Assignee
1
BALLARD POWER SYSTEMS INC.
9000 GLENLYON PARKWAY
BURNABY, B.C., CANADA BC V5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6852434
US20020110713
09738074
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
ROBERT W. FIESELER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 2
Reel/Frame:011589/0973   Pages: 3
Recorded: 03/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOOS, RALF
Exec Dt:
02/22/2001
2
BIRKHOFER, THOMAS
Exec Dt:
02/22/2001
3
KNEZEVIC, ALEKSANDAR
Exec Dt:
02/26/2001
4
MUELLER, RALF
Exec Dt:
02/28/2001
5
PLOG, CARSTEN
Exec Dt:
02/22/2001
Assignee
1
DORNIER GMBH
D-88039 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6463789
US20010020383
09801675
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN PLLC
GARY R. EDWARDS, ESQUIRE
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:012169/0400   Pages: 3
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOOS, RALF
Exec Dt:
06/20/2001
2
BIRKHOFER, THOMAS
Exec Dt:
06/20/2001
3
MAUNZ, WERNER
Exec Dt:
06/20/2001
4
MULLER, RALF
Exec Dt:
06/20/2001
5
MULLER, WILLI
Exec Dt:
06/20/2001
6
PLOG, CARSTEN
Exec Dt:
06/21/2001
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
STUTTGART, GERMANY 70567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6634212
US20020014107
09896286
Correspondence name and address
STEPHAN A. PENDORF
P.O. BOX 20445
TAMPA, FL 33622-0445
Assignment: 4
Reel/Frame:012335/0130   Pages: 3
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDORF, DR. RENATO
Exec Dt:
10/04/2001
2
BIRKHOFER, THOMAS
Exec Dt:
10/04/2001
3
BOHL, MATTHIAS
Exec Dt:
09/17/2001
4
MARKERT, NORBERT
Exec Dt:
10/10/2001
5
MAUNZ, WERNER
Exec Dt:
10/04/2001
6
MOOS, DR. RALF
Exec Dt:
10/18/2001
7
PLOG, DR. CARSTEN
Exec Dt:
10/09/2001
8
STENGEL, THOMAS
Exec Dt:
10/04/2001
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
STUTTGART 70567, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6550238
US20020056269
09931174
Correspondence name and address
CROWELL & MORING LLP
GARY R. EDWARDS
POBOX 14300
WASHINGTON DC 20044-4300
Assignment: 5
Reel/Frame:012758/0444   Pages: 11
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
01/24/2002
2
KNEZEVIC, ALEKSANDAR
Exec Dt:
01/23/2002
3
LEYE, HOLGER
Exec Dt:
01/28/2002
4
MOOS, RALF
Exec Dt:
01/31/2002
5
PLOG, CARSTEN
Exec Dt:
01/23/2002
6
RIED, THOMAS
Exec Dt:
01/16/2002
7
VOIGTLAENDER, DIRK
Exec Dt:
01/17/2002
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6619108
US20020124551
10026070
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:015366/0208   Pages: 4
Recorded: 05/25/2004
Attorney Dkt #:095309.52905US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
12/11/2003
2
MATT, MARTIN
Exec Dt:
12/11/2003
3
MOOS, RALF
Exec Dt:
12/11/2003
4
PLOG, CARSTEN
Exec Dt:
12/11/2003
5
RIED, THOMAS
Exec Dt:
01/05/2004
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
STUTTGART, GERMANY D-70567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040206067
10478057
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY
PO BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 7
Reel/Frame:016284/0101   Pages: 3
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
01/14/2005
2
KNEZEVIC, ALEKSANDAR
Exec Dt:
01/14/2005
3
MUELLER, RALF
Exec Dt:
01/14/2005
4
PLOG, CARSTEN
Exec Dt:
01/14/2005
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050130338
10990968
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 8
Reel/Frame:017886/0584   Pages: 6
Recorded: 05/11/2006
Attorney Dkt #:095309.57223US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
01/16/2006
2
KNEZEVIC, ALEKSANDAR
Exec Dt:
01/13/2006
3
MUELLER, RALF
Exec Dt:
01/14/2006
4
PLOG, CARSTEN
Exec Dt:
01/14/2006
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070056352
10563569
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, D.C 20044-4300
Assignment: 9
Reel/Frame:019205/0658   Pages: 4
Recorded: 04/17/2007
Attorney Dkt #:095309.58110US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
08/21/2006
2
KNEZEVIC, ALEKSANDAR
Exec Dt:
08/15/2006
3
MUELLER, RALF
Exec Dt:
08/15/2006
4
PLOG, CARSTEN
Exec Dt:
08/21/2006
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
70567 STUGGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080048681
10589231
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:020464/0356   Pages: 5
Recorded: 02/06/2008
Attorney Dkt #:095309.56110US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKHOFER, THOMAS
Exec Dt:
08/21/2006
2
KNEZEVIC, ALEKSANDAR
Exec Dt:
08/15/2006
3
MUELLER, RALF
Exec Dt:
08/15/2006
4
PLOG, CARSTEN
Exec Dt:
08/21/2006
Assignee
1
DAIMLERCHRYSLER AG
MERCEDESSTRAASSE 137
70327 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080048681
10589231
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. 14300
WASHINGTON, DC 20044-4300

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