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Patent Assignment Assignor Details
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Assignor Name : WANG, YI-CHIA
Total Assignments: 10
Assignment: 1
Reel/Frame:020336/0179   Pages: 4
Recorded: 12/27/2007
Attorney Dkt #:U 017151-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, LUNG-LIN
Exec Dt:
10/12/2007
2
CHOU, CHUN-HUNG
Exec Dt:
10/15/2007
3
WANG, YI-CHIA
Exec Dt:
10/16/2007
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080158663
12005603
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY LLP
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 2
Reel/Frame:021433/0153   Pages: 4
Recorded: 08/25/2008
Attorney Dkt #:U 017368-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, LUNG-LIN
Exec Dt:
06/04/2008
2
LIU, SUE-HONG
Exec Dt:
06/04/2008
3
WANG, YI-CHIA
Exec Dt:
06/05/2008
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG ROAD
KAOHSIUNG, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7833622
US20080311352
12157747
Correspondence name and address
GERALDINE MARTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:021806/0269   Pages: 3
Recorded: 11/07/2008
Attorney Dkt #:19306-043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TING-YUANG
Exec Dt:
11/03/2008
2
WANG, HSUNG-HSING
Exec Dt:
10/22/2008
3
WANG, YI-CHIA
Exec Dt:
10/22/2008
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580372
US20090122577
12267327
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 4
Reel/Frame:022307/0867   Pages: 4
Recorded: 02/25/2009
Attorney Dkt #:U 017631-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-CHIA
Exec Dt:
02/13/2009
2
LIU, SUE-HONG
Exec Dt:
02/16/2009
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090220742
12392262
Correspondence name and address
GERALDINE MARTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:023204/0156   Pages: 4
Recorded: 09/09/2009
Attorney Dkt #:U 017865-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YI-CHIA
Exec Dt:
07/02/2009
2
HU, JUI-KAI
Exec Dt:
07/02/2009
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.,
KAOHSIUNG,
TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100068459
12555833
Correspondence name and address
LADAS & PARRY LLP - CONNIE YANNOTTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 6
Reel/Frame:023099/0871   Pages: 4
Recorded: 08/14/2009
Attorney Dkt #:U 017784-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, YI-CHIA
Exec Dt:
07/16/2009
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090297773
12491379
Correspondence name and address
GERALDINE MARTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 7
Reel/Frame:025470/0519   Pages: 4
Recorded: 12/10/2010
Attorney Dkt #:U 018260-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, YI-CHIA
Exec Dt:
11/16/2010
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110149402
12964872
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 8
Reel/Frame:026645/0153   Pages: 3
Recorded: 07/26/2011
Attorney Dkt #:TWT01768/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSUNG-HSING
Exec Dt:
06/28/2011
2
LIN, PO-WEN
Exec Dt:
06/28/2011
3
WANG, YI-CHIA
Exec Dt:
06/29/2011
4
HU, JUI-KAI
Exec Dt:
06/30/2011
Assignee
1
ETERNAL CHEMICAL CO., LTD.
NO. 578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786951
US20120008212
13169023
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET
HONG KONG, HONG KONG
Assignment: 9
Reel/Frame:041859/0504   Pages: 3
Recorded: 04/05/2017
Attorney Dkt #:20662-35391/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LI
Exec Dt:
04/03/2017
2
WANG, YI-CHIA
Exec Dt:
04/03/2017
3
DONG, QI
Exec Dt:
04/03/2017
Assignee
1
UBER TECHNOLOGIES, INC.
1455 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10146769
US20180285343
15478184
Correspondence name and address
JOHNATHAN L. CHAI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 10
Reel/Frame:047344/0135   Pages: 3
Recorded: 10/29/2018
Attorney Dkt #:20662-41737/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LI
Exec Dt:
04/03/2017
2
WANG, YI-CHIA
Exec Dt:
04/03/2017
3
DONG, QI
Exec Dt:
04/03/2017
Assignee
1
UBER TECHNOLOGIES, INC.
1455 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10417343
US20190065473
16172658
Correspondence name and address
JOHNATHAN L. CHAI
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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