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Patent Assignment Assignor Details
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Assignor Name : CASTELAZ, JAMES MICHAEL
Total Assignments: 16
Assignment: 1
Reel/Frame:041035/0014   Pages: 2
Recorded: 01/20/2017
Attorney Dkt #:MOT-001-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CASTELAZ, JAMES MICHAEL
Exec Dt:
04/22/2013
Assignee
1
MOTIV POWER SYSTEMS, INC.
1165 CHESS DR.
STE. E
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10180460
NONE
15411946
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 2
Reel/Frame:047850/0631   Pages: 2
Recorded: 12/25/2018
Attorney Dkt #:MOT-001-1C-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CASTELAZ, JAMES MICHAEL
Exec Dt:
04/22/2013
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11474154
NONE
16232022
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 3
Reel/Frame:040512/0885   Pages: 2
Recorded: 10/30/2016
Attorney Dkt #:MOT-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREICHLER, WILLIAM
Exec Dt:
03/14/2014
2
MCMAHON, CULLEN TEAGUE
Exec Dt:
03/14/2014
3
TOMLIN, JUSTIN ANTHONY
Exec Dt:
03/14/2014
4
CASTELAZ, JAMES MICHAEL
Exec Dt:
03/14/2014
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9513324
NONE
14214380
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 4
Reel/Frame:034904/0979   Pages: 2
Recorded: 02/04/2015
Attorney Dkt #:MOT-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREICHLER, WILLIAM
Exec Dt:
02/04/2015
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
02/03/2015
3
ZULAUF, GRAYSON
Exec Dt:
02/04/2015
Assignee
1
MOTIV POWER SYSTEMS, INC.
1165 CHESS DR.
STE. E
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9696743
NONE
14614118
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 5
Reel/Frame:042668/0887   Pages: 2
Recorded: 06/01/2017
Attorney Dkt #:MOT-006-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREICHLER, WILLIAM
Exec Dt:
02/04/2015
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
02/03/2015
3
ZULAUF, GRAYSON
Exec Dt:
02/04/2015
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10139848
NONE
15611734
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 6
Reel/Frame:047872/0710   Pages: 2
Recorded: 10/26/2018
Attorney Dkt #:MOT-006-1C-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREICHLER, WILLIAM
Exec Dt:
02/04/2015
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
02/03/2015
3
ZULAUF, GRAYSON
Exec Dt:
02/04/2015
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10809755
NONE
16172036
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 7
Reel/Frame:047550/0622   Pages: 2
Recorded: 11/15/2018
Attorney Dkt #:MOT-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, ELIAS
Exec Dt:
11/01/2018
2
HWANG, TAI-SIK
Exec Dt:
11/14/2018
3
TOMLIN, JUSTIN
Exec Dt:
11/14/2018
4
CASTELAZ, JAMES MICHAEL
Exec Dt:
11/14/2018
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11364811
NONE
16191444
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 8
Reel/Frame:047573/0335   Pages: 2
Recorded: 11/15/2018
Attorney Dkt #:MOT-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEIN, ELIAS
Exec Dt:
11/01/2018
2
HWANG, TAI-SIK
Exec Dt:
11/14/2018
3
TOMLIN, JUSTIN
Exec Dt:
11/14/2018
4
CASTELAZ, JAMES MICHAEL
Exec Dt:
11/14/2018
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10821977
NONE
16191996
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 9
Reel/Frame:047573/0560   Pages: 2
Recorded: 11/15/2018
Attorney Dkt #:MOT-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, TAI-SIK
Exec Dt:
11/14/2018
2
TOMLIN, JUSTIN
Exec Dt:
11/15/2018
3
STEIN, ELIAS
Exec Dt:
11/01/2018
4
CASTELAZ, JAMES MICHAEL
Exec Dt:
11/14/2018
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754434
NONE
16192147
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 10
Reel/Frame:056088/0558   Pages: 2
Recorded: 04/29/2021
Attorney Dkt #:MOT-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARASIMHA, VENKATESH PRASAD HANGLUR
Exec Dt:
05/01/2020
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
05/01/2020
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11201459
NONE
16865273
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103
Assignment: 11
Reel/Frame:058246/0372   Pages: 2
Recorded: 11/30/2021
Attorney Dkt #:MOT-013-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARASIMHA, VENKATESH PRASAD HANGLUR
Exec Dt:
05/01/2020
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
05/01/2020
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11870240
NONE
17538525
Correspondence name and address
ADIBI IP GROUP, PC
155 MONTGOMERY STREET
SUITE 1010
SAN FRANCISCO, CA 94104
Assignment: 12
Reel/Frame:053505/0852   Pages: 2
Recorded: 08/14/2020
Attorney Dkt #:MOT-011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, SHIVAM
Exec Dt:
08/14/2020
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
08/12/2020
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DRIVE
FOSTER CITY, CALIFORNIA 94501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498449
NONE
16589059
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103
Assignment: 13
Reel/Frame:055115/0140   Pages: 2
Recorded: 02/02/2021
Attorney Dkt #:MOT-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILLYARD, JOSHUA GUY
Exec Dt:
01/30/2021
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
01/26/2021
3
BOWEN, JARED WAYNE
Exec Dt:
01/28/2021
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855267
NONE
17165353
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103
Assignment: 14
Reel/Frame:055553/0450   Pages: 2
Recorded: 03/10/2021
Attorney Dkt #:MOT-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKELLA, SOWMYA
Exec Dt:
03/10/2021
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
03/08/2021
3
HANGLUR NARASIMHA, VENKATESH PRASAD
Exec Dt:
03/08/2021
4
SEALAND, JOSHUA
Exec Dt:
03/09/2021
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498443
NONE
17120257
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103
Assignment: 15
Reel/Frame:057176/0692   Pages: 2
Recorded: 08/13/2021
Attorney Dkt #:MOT-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTELAZ, JAMES MICHAEL
Exec Dt:
08/06/2021
2
DEANGELO, JOSEPH O.
Exec Dt:
08/07/2021
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11882446
NONE
17383343
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103
Assignment: 16
Reel/Frame:057325/0257   Pages: 2
Recorded: 08/30/2021
Attorney Dkt #:MOT-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANGLUR NARASIMHA, VENKATESH PRASAD
Exec Dt:
08/27/2021
2
CASTELAZ, JAMES MICHAEL
Exec Dt:
08/27/2021
Assignee
1
MOTIV POWER SYSTEMS, INC.
330 HATCH DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888310
NONE
17412017
Correspondence name and address
ADIBI IP GROUP, PC
5 THIRD STREET
SUITE 622
SAN FRANCISCO, CA 94103

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