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Patent Assignment Assignor Details
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Assignor Name : LIU, CHENG-LU
Total Assignments: 12
Assignment: 1
Reel/Frame:023092/0994   Pages: 4
Recorded: 08/12/2009
Attorney Dkt #:061994.00082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHENG-LU
Exec Dt:
07/24/2009
2
YEH, YUN-HSIANG
Exec Dt:
07/28/2009
3
CHEN, YI-TING
Exec Dt:
07/28/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU-SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100271345
12539593
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:023341/0249   Pages: 4
Recorded: 10/07/2009
Attorney Dkt #:061994.00089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHENG-LU
Exec Dt:
09/24/2009
2
LIN, PEI-WEI
Exec Dt:
09/24/2009
3
LIN, SHENG-MAO
Exec Dt:
09/24/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU-SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184055
US20100238073
12573760
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:023385/0480   Pages: 3
Recorded: 10/16/2009
Attorney Dkt #:061994.00090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, CHENG-LU
Exec Dt:
09/25/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110007001
12577139
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:023524/0051   Pages: 3
Recorded: 11/16/2009
Attorney Dkt #:061994.00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHIH-JEN
Exec Dt:
10/27/2009
2
HSU, YAN-CHIN
Exec Dt:
10/27/2009
3
LIU, CHENG-LU
Exec Dt:
10/27/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110084846
12617718
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:023672/0405   Pages: 4
Recorded: 12/17/2009
Attorney Dkt #:061994.00100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JEN-SHUO
Exec Dt:
10/27/2009
2
LIU, CHENG-LU
Exec Dt:
10/27/2009
3
HSU, YAN-CHIN
Exec Dt:
10/27/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110083912
12639798
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:023524/0067   Pages: 4
Recorded: 11/16/2009
Attorney Dkt #:061994.00095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHENG-LU
Exec Dt:
10/30/2009
2
YEH, YUN-HSIANG
Exec Dt:
10/30/2009
3
LIN, SHENG-MAO
Exec Dt:
10/30/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110007024
12617720
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 7
Reel/Frame:023588/0571   Pages: 3
Recorded: 12/01/2009
Attorney Dkt #:061994.00098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHENG-LU
Exec Dt:
11/12/2009
2
YEH, YUN-HSIANG
Exec Dt:
11/12/2009
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110084942
12626671
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:023859/0031   Pages: 4
Recorded: 01/27/2010
Attorney Dkt #:061994.00103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-CHOU
Exec Dt:
01/08/2010
2
LIU, CHENG-LU
Exec Dt:
01/08/2010
3
YEH, YUN-HSIANG
Exec Dt:
01/08/2010
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110036648
12694670
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 9
Reel/Frame:024301/0691   Pages: 4
Recorded: 04/28/2010
Attorney Dkt #:061994.00109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-CHOU
Exec Dt:
04/19/2010
2
YEH, YUN-HSIANG
Exec Dt:
04/19/2010
3
LIU, CHENG-LU
Exec Dt:
04/19/2010
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110090171
12767685
Correspondence name and address
SQUIRE SANDERS & DEMPSEY LLP
ONE MARITIME PLAZA
SUITE 300
SAN FRANCISCO, CA 94111
Assignment: 10
Reel/Frame:024645/0704   Pages: 3
Recorded: 07/07/2010
Attorney Dkt #:4444/0426PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEN, CHIEN-CHIA
Exec Dt:
05/06/2010
2
LIU, CHENG-LU
Exec Dt:
05/28/2010
Assignee
1
WALTOP INTERNATIONAL CORPORATION
SUITE 104, NO. 47, YUANCYU 2ND RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8692814
US20110175854
12831628
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 11
Reel/Frame:026456/0346   Pages: 3
Recorded: 06/17/2011
Attorney Dkt #:WL8563P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHUNG-WEN
Exec Dt:
05/10/2011
2
LIU, CHENG-LU
Exec Dt:
05/10/2011
Assignee
1
WALTOP INTERNATIONAL CORPORATION
3F, NO. 6-8, DU-SING RD.
HSIN-CHU SCIENCE PARK
HSIN-CHU CITY, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120112766
13163615
Correspondence name and address
KENTON R. MULLINS
STOUT, UXA, BUYAN & MULLINS, LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 12
Reel/Frame:032919/0401   Pages: 3
Recorded: 05/18/2014
Attorney Dkt #:103P000078US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEN, CHIEN-CHIA
Exec Dt:
02/13/2014
2
WANG, HUNG-I
Exec Dt:
02/13/2014
3
LIU, CHENG-LU
Exec Dt:
02/20/2014
Assignee
1
WALTOP INTERNATIONAL CORPORATION
1F., NO. 30, GONGYE E. 9TH RD., BAOSHAN TOWNSHIP, HSINCHU SCIENCE PARK
HSINCHU COUNTY, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9535513
US20150212606
14280650
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031

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