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Patent Assignment Assignor Details
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Assignor Name : KEICHO, YUKIE
Total Assignments: 8
Assignment: 1
Reel/Frame:046345/0969   Pages: 2
Recorded: 07/13/2018
Attorney Dkt #:8159-1047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, JIN
Exec Dt:
05/29/2018
2
SHIGEMURA, KOJI
Exec Dt:
05/28/2018
3
KEICHO, YUKIE
Exec Dt:
05/28/2018
4
SATO, TETSUSHI
Exec Dt:
05/28/2018
Assignee
1
TIANMA JAPAN, LTD.
1-1-2, KASHIMADA, SAIWAI-KU, KAWASAKI
KANAGAWA, JAPAN 2120058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585295
US20190018256
16034946
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:048200/0198   Pages: 4
Recorded: 01/31/2019
Attorney Dkt #:Q244645
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMAI, AYUKO
Exec Dt:
11/15/2018
2
SUMIYOSHI, KEN
Exec Dt:
11/13/2018
3
KEICHO, YUKIE
Exec Dt:
11/14/2018
Assignee
1
TIANMA JAPAN, LTD.
1-1-2, KASHIMADA, SAIWAI-KU
KAWASAKI, KANAGAWA, JAPAN 212-0058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10824002
US20190235313
16263038
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:051686/0682   Pages: 3
Recorded: 01/31/2020
Attorney Dkt #:8159-1047-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, JIN
Exec Dt:
01/20/2020
2
SHIGEMURA, KOJI
Exec Dt:
01/21/2020
3
KEICHO, YUKIE
Exec Dt:
01/20/2020
4
SATO, TETSUSHI
Exec Dt:
01/20/2020
Assignee
1
C/O TIANMA MICROELECTRONICS CO., LTD.
ROOM 1918, TIANMA BUILDING, LIUXIAN AVE
N. STATION COMM, MINZHI STREET, LONGHUA DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11002985
US20200166772
16778655
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:052144/0333   Pages: 5
Recorded: 03/10/2020
Attorney Dkt #:8159-1047-1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 051686 FRAME 0682. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
MATSUSHIMA, JIN
Exec Dt:
01/20/2020
2
SHIGEMURA, KOJI
Exec Dt:
01/21/2020
3
KEICHO, YUKIE
Exec Dt:
01/20/2020
4
SATO, TETSUSHI
Exec Dt:
01/20/2020
Assignee
1
TIANMA MICROELECTRONICS CO., LTD.
ROOM 1918, TIANMA BUILDING, LIUXIAN AVE
NORTH STATION COMMUNITY, MINZHI
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11002985
US20200166772
16778655
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:053528/0176   Pages: 6
Recorded: 08/18/2020
Attorney Dkt #:8317-0046
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 052144 FRAME 0333. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUSHIMA, JIN
Exec Dt:
01/20/2020
2
SHIGEMURA, KOJI
Exec Dt:
01/21/2020
3
KEICHO, YUKIE
Exec Dt:
01/20/2020
4
SATO, TETSUSHI
Exec Dt:
01/20/2020
Assignee
1
TIANMA MICROELECTRONICS CO., LTD.
ROOM 1918, TIANMA BUILDING, LIUXIAN AVENUE
NORTH STATION COMMUNITY, MINZHI STREET, LONGHUA DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11002985
US20200166772
16778655
Correspondence name and address
NIXON & VANDERHYE P.C.
901 N. GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:054690/0258   Pages: 5
Recorded: 12/18/2020
Attorney Dkt #:Q259867
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEICHO, YUKIE
Exec Dt:
09/30/2020
2
MATSUSHIMA, JIN
Exec Dt:
09/30/2020
3
SATO, TETSUSHI
Exec Dt:
09/30/2020
Assignees
1
TIANMA JAPAN, LTD.
1-1-2, KASHIMADA, SAIWAI-KU
KAWASAKI, KANAGAWA, JAPAN 212-0058
2
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
8TH LIUFANGYUAN RD, DONGYI INDUSTRIAL PARK, EAST LAKE HI-TECH DEVELOPMENT ZONE
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11422414
US20210200041
17126137
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:054690/0213   Pages: 5
Recorded: 12/18/2020
Attorney Dkt #:Q259856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUSHIMA, JIN
Exec Dt:
10/16/2020
2
ASAKURA, TETSUROH
Exec Dt:
10/16/2020
3
KEICHO, YUKIE
Exec Dt:
10/16/2020
Assignees
1
TIANMA JAPAN, LTD.
1-1-2, KASHIMADA, SAIWAI-KU
KAWASAKI, KANAGAWA, JAPAN 212-0058
2
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
8TH LIUFANGYUAN RD, DONGYI INDUSTRIAL PARK, EAST LAKE HI-TECH DEVELOPMENT ZONE
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210200024
17126111
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:061428/0400   Pages: 4
Recorded: 10/14/2022
Attorney Dkt #:Q281264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEICHO, YUKIE
Exec Dt:
08/02/2022
2
SATO, TETSUSHI
Exec Dt:
08/02/2022
Assignee
1
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
889 HUIQING RD, PUDONG NEW DISTRICT
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128667
17966241
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

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