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Patent Assignment Assignee Details
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Assignee Name : CELLFREE SCIENCES CO., LTD.
Total Assignments: 25
Assignment: 1
Reel/Frame:015280/0328   Pages: 2
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7048915
US20030199076
10124953
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 2
Reel/Frame:015284/0011   Pages: 2
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040248140
10500346
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VIRGINIA 20186
Assignment: 3
Reel/Frame:015284/0044   Pages: 2
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8734856
US20050064592
10503259
Correspondence name and address
KILYK & BOWERSOX, PLLC.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 4
Reel/Frame:015284/0123   Pages: 2
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981617
US20040121346
10363372
Correspondence name and address
KILYK & BOWERSOX, PLLC.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 5
Reel/Frame:015291/0600   Pages: 2
Recorded: 10/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040121462
10478383
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 6
Reel/Frame:015296/0259   Pages: 2
Recorded: 10/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONE-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040043088
10416089
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 7
Reel/Frame:015296/0268   Pages: 2
Recorded: 10/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869774
US20030162246
10344803
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 8
Reel/Frame:015301/0664   Pages: 2
Recorded: 10/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/06/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905843
NONE
10019995
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 9
Reel/Frame:015315/0678   Pages: 3
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
10/19/2004
2
KAWASAKI, TAKAYASU
Exec Dt:
10/18/2004
3
SAWASAKI, TATSUYA
Exec Dt:
10/18/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA 230-0046, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273615
US20050148046
10506127
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 10
Reel/Frame:015315/0628   Pages: 2
Recorded: 10/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
10/21/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050042305
10503271
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 11
Reel/Frame:015622/0740   Pages: 2
Recorded: 01/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENDO, YAETA
Exec Dt:
11/09/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074595
US20030162245
10333417
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VIRGINIA 20186
Assignment: 12
Reel/Frame:015473/0769   Pages: 3
Recorded: 12/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
11/25/2004
2
OGASAWARA, TOMIO
Exec Dt:
11/19/2004
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050153390
10514855
Correspondence name and address
KILYK & BROWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 13
Reel/Frame:015759/0171   Pages: 3
Recorded: 02/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
01/17/2005
2
KAWASAKI, TAKAYASU
Exec Dt:
01/19/2005
3
SAWASAKI, TATSUYA
Exec Dt:
01/17/2005
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060172344
10522000
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 14
Reel/Frame:015820/0148   Pages: 3
Recorded: 03/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAWASAKI, TATSUYA
Exec Dt:
02/14/2005
2
ENDO, YAETA
Exec Dt:
02/14/2005
3
KAMURA, NAMI
Exec Dt:
02/15/2005
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1 ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060029999
11053594
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
LUKE A. KILYK
53 A EAST LEE STREET
WARRENTON, VA 20186
Assignment: 15
Reel/Frame:017130/0427   Pages: 3
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
11/11/2005
2
SAWASAKI, TATSUYA
Exec Dt:
11/11/2005
3
OGASAWARA, TOMIO
Exec Dt:
11/11/2005
4
MORISHITA, RIYO
Exec Dt:
11/18/2005
5
SAEKI, MIHORO
Exec Dt:
11/18/2005
6
SATO, TOMOHISA
Exec Dt:
11/01/2005
7
KITAMOTO, AYA
Exec Dt:
11/18/2005
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060257997
10554434
Correspondence name and address
LUKE A. KILYK
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT, SUITE 102
WARRENTON, VIRGINIA 20186
Assignment: 16
Reel/Frame:017484/0580   Pages: 2
Recorded: 01/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
12/19/2005
2
SAWASAKI, TATSUYA
Exec Dt:
12/19/2005
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060188947
10565494
Correspondence name and address
LUKE A. KILYK
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT, SUITE 102
WARRENTON, VA 20186
Assignment: 17
Reel/Frame:017384/0074   Pages: 2
Recorded: 03/29/2006
Attorney Dkt #:3190-091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
03/13/2006
2
SAWASAKI, TATSUYA
Exec Dt:
03/13/2006
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435538
US20060177813
10571081
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 18
Reel/Frame:017428/0587   Pages: 4
Recorded: 04/06/2006
Attorney Dkt #:3190-093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
03/17/2006
2
TSUBOI, TAKAFUMI
Exec Dt:
03/17/2006
3
TORII, MOTOMI
Exec Dt:
03/17/2006
4
SAWASAKI, TATSUYA
Exec Dt:
03/17/2006
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060233789
10572139
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 19
Reel/Frame:017844/0499   Pages: 2
Recorded: 04/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
04/09/2006
2
SAWASAKI, TATSUYA
Exec Dt:
04/09/2006
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070134734
10575807
Correspondence name and address
LUKE A. KILYK
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT, SUITE 102
WARRENTON, VA 20186
Assignment: 20
Reel/Frame:017905/0326   Pages: 6
Recorded: 07/10/2006
Attorney Dkt #:20080-00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
06/30/2006
2
OGASAWARA, TOMIO
Exec Dt:
06/30/2006
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU
YOKOHAMA-SHI, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070141661
10596538
Correspondence name and address
JOSEPH HYOSUK KIM
P.O. BOX 1078
JHK LAW
LA CANADA, CA 91012-1078
Assignment: 21
Reel/Frame:018995/0704   Pages: 4
Recorded: 03/12/2007
Attorney Dkt #:3190-105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDO, YAETA
Exec Dt:
02/01/2007
2
SAWASAKI, TATSUYA
Exec Dt:
02/01/2007
3
MATSUBARA, YUKO
Exec Dt:
02/01/2007
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOKAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7674593
US20070190579
11643737
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 22
Reel/Frame:019025/0158   Pages: 2
Recorded: 03/16/2007
Attorney Dkt #:3190-108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, RYO
Exec Dt:
02/22/2007
2
KITAMOTO, AYA
Exec Dt:
02/26/2007
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070207520
11712039
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 23
Reel/Frame:021535/0381   Pages: 4
Recorded: 09/16/2008
Attorney Dkt #:3190-130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYO, AKIHIDE
Exec Dt:
09/02/2008
2
YAMAMOTO, NAOKI
Exec Dt:
09/02/2008
3
MORISHITA, RYO
Exec Dt:
08/19/2008
Assignees
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA-SHI
KANAGAWA, JAPAN 230-0046
2
NATIONAL INSTITUTE OF INFECTIOUS DISEASES
TOYAMA 1-23-1, SHINJUKU-KU
TOKYO, JAPAN 162-8640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838238
US20100034744
12188242
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 24
Reel/Frame:022767/0824   Pages: 3
Recorded: 05/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MITSUBISHI CHEMICAL CORPORATION
Exec Dt:
05/12/2009
Assignee
1
CELLFREE SCIENCES CO., LTD.
75-1, ONO-CHO, TSURUMI-KU, YOKOHAMA
KANAGAWA 230-0046, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838640
US20070134755
10591754
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WILLIAM R. SCHMIDT, II, ESQ.
1030 15TH STREET, N.W., S
WASHINGTON, DC 20005-1503
Assignment: 25
Reel/Frame:062306/0116   Pages: 3
Recorded: 01/09/2023
Attorney Dkt #:3190-257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORISHITA, RYO
Exec Dt:
01/04/2023
2
SUGIYAMA, SHUSEI
Exec Dt:
01/04/2023
3
DENDA, MIWAKO
Exec Dt:
10/08/2022
Assignee
1
CELLFREE SCIENCES CO., LTD.
3, BUNKYO-CHO, MATSUYAMA-SHI
EHIME, JAPAN 7908577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230251254
18015086
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
8141 OPAL ROAD
BLDG #3
WARRENTON, VA 20186

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