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Patent Assignment Assignee Details
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Assignee Name : CELSYS, INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:028729/0309   Pages: 4
Recorded: 08/06/2012
Attorney Dkt #:12CL-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, YOSUKE
Exec Dt:
07/31/2012
2
OOHARA, SHIN
Exec Dt:
08/01/2012
3
HIGUCHI, DAISUKE
Exec Dt:
08/02/2012
Assignee
1
CELSYS, INC.
PACIFIC MARKS SHINJUKU, 15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU,
TOKYO, JAPAN 160-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9478058
US20140039861
13567177
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:029400/0949   Pages: 8
Recorded: 12/04/2012
Attorney Dkt #:12CL-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, YOSUKE
Exec Dt:
11/30/2012
2
YAMAGUCHI, KENTARO
Exec Dt:
11/30/2012
3
YAMAGA, TAKASHI
Exec Dt:
11/30/2012
Assignees
1
CELSYS, INC.
PACIFIC MARKS SHINJUKU, 15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU,
TOKYO, JAPAN 160-0023
2
ELYSIUM CO., LTD.
PRESS TOWER, 11-1, ASAHI-CHO, NAKA-KU, HAMAMATSU-SHI,
SHIZUOKA, JAPAN 430-0927
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9508177
US20130141431
13693287
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:036228/0095   Pages: 3
Recorded: 07/31/2015
Attorney Dkt #:CU-72215 RJA/SL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTSUGI, KEI
Exec Dt:
07/15/2015
2
KAWAKAMI, YOSUKE
Exec Dt:
07/17/2015
3
YAMAGUCHI, KENTARO
Exec Dt:
07/17/2015
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-0023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881417
US20150339850
14815004
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:056149/0889   Pages: 2
Recorded: 05/05/2021
Attorney Dkt #:6513-J002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOTSUKA, TOMOAKI
Exec Dt:
03/31/2021
2
FURUSHIMA, SHUSAKU
Exec Dt:
03/31/2021
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1600023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210240316
17238208
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:059887/0389   Pages: 2
Recorded: 05/11/2022
Attorney Dkt #:6513-J003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUASA, SHUJI
Exec Dt:
04/14/2022
2
OMINO, HISAKATA
Exec Dt:
04/14/2022
3
YAMAGUCHI, KENTARO
Exec Dt:
04/14/2022
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1600023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11681414
US20220269382
17662848
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:063559/0079   Pages: 2
Recorded: 05/07/2023
Attorney Dkt #:6513-J003A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUASA, SHUJI
Exec Dt:
04/14/2022
2
OMINO, HISAKATA
Exec Dt:
04/14/2022
3
YAMAGUCHI, KENTARO
Exec Dt:
04/14/2022
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1600023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11934638
US20230350545
18310534
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:060007/0682   Pages: 2
Recorded: 05/25/2022
Attorney Dkt #:6513-J004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAHATA, AKIRA
Exec Dt:
05/24/2022
2
YOKOTSUKA, TOMOAKI
Exec Dt:
05/24/2022
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1600023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11798212
US20220284645
17664871
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:064801/0591   Pages: 2
Recorded: 09/06/2023
Attorney Dkt #:6513-J004A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWAHATA, AKIRA
Exec Dt:
05/24/2022
2
YOKOTSUKA, TOMOAKI
Exec Dt:
05/24/2022
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1600023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230410395
18461505
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:061871/0523   Pages: 54
Recorded: 11/03/2022
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
ARTSPARK HOLDINGS INC.
Exec Dt:
09/01/2022
Assignee
1
CELSYS, INC.
15-7, NISHI-SHINJUKU 4-CHOME, SHINJUKU-KU
TOKYO, JAPAN 160-0023
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9478058
US20140039861
13567177
 
9508177
US20130141431
13693287
 
9881417
US20150339850
14815004
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

Search Results as of: 05/01/2024 06:39 AM
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