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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : CLEAN TRAIN PROPULSION
Total Assignments: 11
Assignment: 1
Reel/Frame:036892/0222   Pages: 2
Recorded: 10/27/2015
Attorney Dkt #:1056-013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
10/26/2015
Assignee
1
CLEAN TRAIN PROPULSION
1370 S. ACACIA
UNIT B
FULLERTON, CALIFORNIA 92831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200554
US20140261059
14217082
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:037610/0864   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:1056-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/25/2016
Assignee
1
CLEAN TRAIN PROPULSION
711 LOS CERRITOS ROAD
GLENDORA, CALIFORNIA 91740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9835066
US20160003117
14854034
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:045821/0532   Pages: 2
Recorded: 05/16/2018
Attorney Dkt #:1056-021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/25/2016
Assignee
1
CLEAN TRAIN PROPULSION
1370 S ACACIA AVE
FULLERTON, CALIFORNIA 92831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385807
US20180149116
15816830
Correspondence name and address
RICHARDS PATENT LAW P.C.
233 S. WACKER DR
84TH FLOOR
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:037610/0048   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:1056-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/26/2016
Assignee
1
CLEAN TRAIN PROPULSION
711 LOS CERRITOS ROAD
GLENDORA, CALIFORNIA 91740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097162
US20140260217
14216969
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:037610/0214   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:1056-012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/26/2016
Assignee
1
CLEAN TRAIN PROPULSION
711 LOS CERRITOS ROAD
GLENDORA, CALIFORNIA 91740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140260215
14217058
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:037610/0373   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:1056-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/26/2016
Assignee
1
CLEAN TRAIN PROPULSION
711 LOS CERRITOS ROAD
GLENDORA, CALIFORNIA 91740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9752481
US20150337710
14816331
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:037610/0481   Pages: 2
Recorded: 01/28/2016
Attorney Dkt #:1056-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
01/26/2016
Assignee
1
CLEAN TRAIN PROPULSION
711 LOS CERRITOS ROAD
GLENDORA, CALIFORNIA 91740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751540
US20160001799
14853905
Correspondence name and address
PATRICK RICHARDS
233 S. WACKER DR.
84TH FLOOR
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:052366/0658   Pages: 2
Recorded: 04/10/2020
Attorney Dkt #:1056-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
11/21/2017
Assignee
1
CLEAN TRAIN PROPULSION
1370 S. ACACIA AVE
FULLERTON, CALIFORNIA 92831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180142595
15820389
Correspondence name and address
RICHARDS PATENT LAW P.C.
20 N. CLARK ST
SUITE 3300
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:052366/0701   Pages: 2
Recorded: 04/10/2020
Attorney Dkt #:1056-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
11/21/2017
Assignee
1
CLEAN TRAIN PROPULSION
1370 S. ACACIA AVE
FULLERTON, CALIFORNIA 92831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10473012
US20180144398
15820424
Correspondence name and address
RICHARDS PATENT LAW P.C.
20 N. CLARK ST
SUITE 3300
CHICAGO, IL 60602
Assignment: 10
Reel/Frame:062686/0324   Pages: 3
Recorded: 02/14/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COOK, DAVID
Exec Dt:
08/13/2021
Assignee
1
CLEAN TRAIN PROPULSION
310 E. WALNUT AVE.
UNIT A
FULLERTON, CALIFORNIA 92832
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302927
18041502
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 11
Reel/Frame:062675/0134   Pages: 4
Recorded: 02/13/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RAIL PROPULSION SYSTEMS LLC
Exec Dt:
08/31/2021
Assignee
1
CLEAN TRAIN PROPULSION
310 E. WALNUT AVE, UNIT A
FULLERTON, CALIFORNIA 92832
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302927
18041502
Correspondence name and address
K&L GATES
P.O. BOX 1135
CHICAGO, IL 60690-1135

Search Results as of: 08/06/2025 09:21 AM
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