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Patent Assignment Assignee Details
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Assignee Name : R-TECH UENO, LTD.
Total Assignments: 62
Assignment: 1
Reel/Frame:006076/0739   Pages: 2
Recorded: 04/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UENO, RYUJI
Exec Dt:
03/17/1992
2
ODA, TOMIO
Exec Dt:
03/17/1992
Assignee
1
R-TECH UENO, LTD.
4-8, 2-CHOME, KORAIBASHI, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229529
NONE
07861518
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
21000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:006244/0342   Pages: 2
Recorded: 09/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UENO, RYUJI
Exec Dt:
08/25/1992
2
ODA, TOMIO
Exec Dt:
08/25/1992
Assignee
1
R-TECH UENO, LTD.
4-8, 2-CHOME, KORAIBASHI, CHUO-KU
OSAKA-SHI OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274130
NONE
07937949
Correspondence name and address
MARK BOLAND
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., NW
WASHINGTON, DC 20037-3202
Assignment: 3
Reel/Frame:006312/0975   Pages: 3
Recorded: 11/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
UENCO, RYUZO (PRESIDENT)
Exec Dt:
10/23/1992
Assignee
1
R-TECH UENO, LTD.
4-8, 2-CHOME, KORAIBASHI, CHUO-KU
OSAKA-SHI, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5001153
NONE
07246059
 
5106869
NONE
07579116
 
5151444
NONE
07584669
 
5194429
NONE
07615515
 
5204837
NONE
07744750
 
5175189
NONE
07899170
Correspondence name and address
LOUIS GUBINSKY
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:006746/0292   Pages: 2
Recorded: 11/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
09/20/1993
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405846
NONE
08127368
Correspondence name and address
LOUIS GUBINSKY
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:006897/0769   Pages: 2
Recorded: 02/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, RYUJI
Exec Dt:
02/09/1994
2
HIRATA, RYU
Exec Dt:
02/09/1994
Assignee
1
R-TECH UENO, LTD.
4-8, 2-CHOME, KORAIBASHI, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523461
NONE
08202132
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 6
Reel/Frame:008020/0959   Pages: 3
Recorded: 06/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OGUCHI, YOSHIHISA
Exec Dt:
04/15/1996
2
MASHIMA, YUKIHIKO
Exec Dt:
04/15/1996
3
HIIDA, YOSHIKI
Exec Dt:
04/15/1996
4
TANINO, TOMIHIKO
Exec Dt:
04/15/1996
5
UENO, RYUJI
Exec Dt:
04/15/1996
6
OSAMA, HIROYOSHI
Exec Dt:
04/15/1996
7
HIRATO, TOHRU
Exec Dt:
04/15/1996
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773471
NONE
08613048
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 7
Reel/Frame:008970/0264   Pages: 2
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUBOTA, KAZUO
Exec Dt:
10/22/1997
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6043213
NONE
08981229
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 8
Reel/Frame:009029/0383   Pages: 2
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
01/30/1998
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242485
NONE
09011218
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 9
Reel/Frame:010031/0059   Pages: 2
Recorded: 06/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
02/08/1999
Assignee
1
R-TECH UENO, LTD.
CHUO-KU
4-8, K0RAIBASHI 2-CHOME
OSAKA-SHI, OSAKA, JAPAN 541-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329426
NONE
09220847
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE, NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 10
Reel/Frame:010100/0928   Pages: 2
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
05/19/1999
Assignee
1
R-TECH UENO, LTD.
CHUO-KU, OSAKA-SHI
4-8, KORAIBASHI 2-CHOME
OSAKA, JAPAN 541-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291521
NONE
09319868
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 11
Reel/Frame:010243/0803   Pages: 2
Recorded: 07/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
06/07/1999
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541-0043, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197821
NONE
09355270
Correspondence name and address
SUGHRUE, MION ET AL
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 12
Reel/Frame:010397/0817   Pages: 2
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/20/1999
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6248759
NONE
09408562
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 13
Reel/Frame:010982/0987   Pages: 3
Recorded: 08/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, RYUJI
Exec Dt:
03/14/2000
2
KATO, ICHIE
Exec Dt:
03/14/2000
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU
OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403598
NONE
09485414
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:010983/0447   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
06/05/2000
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566398
NONE
09615703
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 15
Reel/Frame:011444/0957   Pages: 3
Recorded: 01/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, RYUJI
Exec Dt:
12/20/2000
2
KATO, ICHIE
Exec Dt:
12/13/2000
Assignee
1
R-TECH UENO, LTD.
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6339088
NONE
09673563
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 16
Reel/Frame:016829/0799   Pages: 2
Recorded: 08/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, RYU
Exec Dt:
07/29/2005
2
MATSUKAWA, TATSUYA
Exec Dt:
07/29/2005
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7321057
US20060036108
11193373
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037
Assignment: 17
Reel/Frame:017546/0846   Pages: 3
Recorded: 02/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUBOTA, KAZUO
Exec Dt:
11/14/2005
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAICHO 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6852687
US20020187927
10132567
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:018207/0835   Pages: 3
Recorded: 08/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUCAMPO AG
Exec Dt:
06/16/2006
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAICHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6852687
US20020187927
10132567
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:018349/0570   Pages: 3
Recorded: 10/03/2006
Attorney Dkt #:278283US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUCAMPO AG
Exec Dt:
07/10/2006
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, I-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060229346
10550414
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:018306/0055   Pages: 2
Recorded: 09/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UENO, RYUJI
Exec Dt:
08/03/2006
2
HIRATA, RYU
Exec Dt:
07/13/2006
3
HARADA, YASUHIRO
Exec Dt:
07/13/2006
Assignees
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
2
ASTELLAS PHARMA INC.
3-11, NIHONBASHI-HONCHO 2-CHOME
CHUO-KU, TOKYO 103-8411, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070208068
10591986
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 21
Reel/Frame:018835/0828   Pages: 2
Recorded: 01/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, RYU
Exec Dt:
01/17/2007
2
HARADA, YASUHIRO
Exec Dt:
01/17/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985770
US20070172522
11656513
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 22
Reel/Frame:018838/0366   Pages: 2
Recorded: 01/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHITERA, YUKIKO
Exec Dt:
01/17/2007
2
HIRATA, RYU
Exec Dt:
01/17/2007
3
HARADA, YASUHIRO
Exec Dt:
01/17/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026393
US20070172523
11656476
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 23
Reel/Frame:051599/0086   Pages: 4
Recorded: 01/23/2020
Attorney Dkt #:MAL 3887 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHITERA, YUKIKO
Exec Dt:
01/17/2007
2
HIRATA, RYU
Exec Dt:
01/17/2007
3
HARADA, YASUHIRO
Exec Dt:
01/17/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8338639
US20110300211
13210556
 
8779187
US20130078303
13679005
Correspondence name and address
MICHAEL L KENAGA
IPHORGAN LTD.
195 ARLINGTON HEIGHTS RD., SUITE 125
BUFFALO GROVE, IL 60089
Assignment: 24
Reel/Frame:018964/0863   Pages: 2
Recorded: 02/07/2007
Attorney Dkt #:Q92817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, RYU
Exec Dt:
02/01/2007
2
MATSUKAWA, TATSUYA
Exec Dt:
02/01/2007
3
MASUZAKI, KAZUHIRO
Exec Dt:
02/01/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7812182
US20070244333
11703138
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 25
Reel/Frame:018966/0210   Pages: 2
Recorded: 02/07/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, RYU
Exec Dt:
02/01/2007
2
MATSUKAWA, TATSUYA
Exec Dt:
02/01/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7355064
US20070185206
11703098
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 26
Reel/Frame:019207/0500   Pages: 3
Recorded: 04/18/2007
Attorney Dkt #:Q76937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUCAMPO AG
Exec Dt:
03/22/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8686035
US20080033036
10567462
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 27
Reel/Frame:019519/0985   Pages: 2
Recorded: 06/25/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IINO, MASATO
Exec Dt:
06/06/2007
2
YAMAKI, SATOSHI
Exec Dt:
06/07/2007
3
NAKANISHI, SATOSHI
Exec Dt:
06/05/2007
4
TAJIMA, MASAHIRO
Exec Dt:
05/30/2007
5
UENO, RYUJI
Exec Dt:
05/30/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070298134
11794120
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 28
Reel/Frame:020325/0085   Pages: 3
Recorded: 01/07/2008
Attorney Dkt #:ID043606
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUCAMPO AG
Exec Dt:
06/15/2007
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAICHO 1-CHOME, CHIYODA-KU,
TOKYO-TO, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5001153
NONE
07246059
 
5151444
NONE
07584669
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 29
Reel/Frame:021508/0941   Pages: 2
Recorded: 09/10/2008
Attorney Dkt #:Q109998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, RYU
Exec Dt:
07/25/2008
2
HARADA, YASUHIRO
Exec Dt:
07/25/2008
3
UENO, RYUJI
Exec Dt:
08/13/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090062381
12282434
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 30
Reel/Frame:021601/0299   Pages: 3
Recorded: 09/29/2008
Attorney Dkt #:Q109268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, YASUHIRO
Exec Dt:
07/30/2008
2
KAWASAKI, JUNICHI
Exec Dt:
07/30/2008
3
NISHIMURA, YOSHIE
Exec Dt:
07/30/2008
4
UENO, RYUJI
Exec Dt:
08/13/2008
Assignees
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
SUCAMPO AG
GRABEN 5
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8969324
US20090022787
12174230
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 31
Reel/Frame:036705/0569   Pages: 3
Recorded: 10/01/2015
Attorney Dkt #:Q215470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, YASUHIRO
Exec Dt:
07/30/2008
2
KAWASAKI, JUNICHI
Exec Dt:
07/30/2008
3
NISHIMURA, YOSHIE
Exec Dt:
07/30/2008
4
UENO, RYUJI
Exec Dt:
08/13/2008
Assignees
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
SUCAMPO AG
GRABEN 5
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254326
US20150126609
14590067
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 32
Reel/Frame:022229/0526   Pages: 2
Recorded: 02/09/2009
Attorney Dkt #:Q92897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8026393
US20070172523
11656476
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 33
Reel/Frame:022662/0587   Pages: 2
Recorded: 05/11/2009
Attorney Dkt #:Q92898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAICHO 1-CHOME,
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985770
US20070172522
11656513
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 34
Reel/Frame:022813/0428   Pages: 2
Recorded: 06/12/2009
Attorney Dkt #:Q93120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME,
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7355064
US20070185206
11703098
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 35
Reel/Frame:022813/0430   Pages: 2
Recorded: 06/12/2009
Attorney Dkt #:Q82860
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME,
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7321057
US20060036108
11193373
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 36
Reel/Frame:022818/0322   Pages: 2
Recorded: 06/12/2009
Attorney Dkt #:Q92817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME,
CHIYODA-KU, TOKYO 100-0011, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7812182
US20070244333
11703138
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 37
Reel/Frame:051599/0266   Pages: 2
Recorded: 01/23/2020
Attorney Dkt #:MAL 3887 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UENO, RYUJI
Exec Dt:
10/29/2008
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8338639
US20110300211
13210556
 
8779187
US20130078303
13679005
Correspondence name and address
MICHAEL L KENAGA
IPHORGAN LTD.
195 ARLINGTON HEIGHTS RD., SUITE 125
BUFFALO GROVE, IL 60089
Assignment: 38
Reel/Frame:023481/0465   Pages: 3
Recorded: 11/06/2009
Attorney Dkt #:Q115360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARADA, YASUHIRO
Exec Dt:
10/07/2009
2
KAWASAKI, JUNICHI
Exec Dt:
10/07/2009
3
HAYASHI, TADASHI
Exec Dt:
10/07/2009
4
UENO, RYUJI
Exec Dt:
10/05/2009
Assignees
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
2
SUCAMPO AG
GRABEN 5
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100087540
12571672
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 39
Reel/Frame:024755/0840   Pages: 3
Recorded: 07/30/2010
Attorney Dkt #:Q65171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUCAMPO AG
Exec Dt:
10/22/2009
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458836
US20020022644
09900021
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 40
Reel/Frame:023926/0718   Pages: 4
Recorded: 02/11/2010
Attorney Dkt #:705932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
12/22/2009
2
KURONO, NAOMI
Exec Dt:
12/22/2009
3
YOSHIKAWA, NAMI
Exec Dt:
12/22/2009
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100190834
12665914
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 41
Reel/Frame:024248/0211   Pages: 4
Recorded: 04/16/2010
Attorney Dkt #:706364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
03/25/2010
2
INOUE, RYO
Exec Dt:
03/29/2010
3
KISHIMOTO, NAKAYUKI
Exec Dt:
03/25/2010
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100210697
12738588
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 42
Reel/Frame:025063/0270   Pages: 5
Recorded: 09/29/2010
Attorney Dkt #:706751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TATSUYA
Exec Dt:
07/30/2010
2
MASUZAKI, KAZUHIRO
Exec Dt:
08/17/2010
3
KAWAI, YOSUKE
Exec Dt:
07/28/2010
4
KAWASAKI, AKIKO
Exec Dt:
07/26/2010
5
AKASAKA, AKIKO
Exec Dt:
08/10/2010
6
TAKEWAKI, MAKOTO
Exec Dt:
07/26/2010
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8507690
US20110015240
12864773
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 43
Reel/Frame:025374/0800   Pages: 2
Recorded: 11/18/2010
Attorney Dkt #:Q121711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
09/29/2010
2
KISHIMOTO, NAKAYUKI
Exec Dt:
10/08/2010
3
TABUCHI, REIKO
Exec Dt:
10/08/2010
4
SHIMA, NAOKO
Exec Dt:
09/29/2010
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110065642
12992490
Correspondence name and address
SUGHRUE, MION
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037
Assignment: 44
Reel/Frame:025316/0896   Pages: 5
Recorded: 11/04/2010
Attorney Dkt #:707156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TATSUYA
Exec Dt:
10/12/2010
2
MASUZAKI, KAZUHIRO
Exec Dt:
10/17/2010
3
KAWASAKI, AKIKO
Exec Dt:
10/12/2010
4
AKASAKA, AKIKO
Exec Dt:
10/25/2010
5
KAWAI, YOSUKE
Exec Dt:
10/20/2010
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999989
US20110059957
12991035
Correspondence name and address
LEYDIG VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 45
Reel/Frame:027746/0548   Pages: 7
Recorded: 02/21/2012
Attorney Dkt #:707156
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 025316 FRAME 0896. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MATSUKAWA, TATSUYA
Exec Dt:
10/12/2010
2
MASUZAKI, KAZUHIRO
Exec Dt:
10/17/2010
3
KAWASAKI, AKIKO
Exec Dt:
10/12/2010
4
AKASAKA, AKIKO
Exec Dt:
10/25/2010
5
KAWAI, YOSUKE
Exec Dt:
10/20/2010
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999989
US20110059957
12991035
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 46
Reel/Frame:026651/0502   Pages: 2
Recorded: 07/26/2011
Attorney Dkt #:Q124137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
05/11/2011
2
UENO, RYUJI
Exec Dt:
05/16/2011
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110275711
13084982
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW, SUITE 800
WASHINGTON, DC 20037
Assignment: 47
Reel/Frame:026659/0335   Pages: 2
Recorded: 07/27/2011
Attorney Dkt #:Q124138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
05/11/2011
2
UENO, RYUJI
Exec Dt:
05/16/2011
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110275715
13084927
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20037
Assignment: 48
Reel/Frame:027657/0950   Pages: 2
Recorded: 02/06/2012
Attorney Dkt #:Q80545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTELLAS PHARMA INC.
Exec Dt:
09/28/2011
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070208068
10591986
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 49
Reel/Frame:027447/0053   Pages: 2
Recorded: 12/27/2011
Attorney Dkt #:Q127211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
10/20/2011
2
UENO, RYUJI
Exec Dt:
10/27/2011
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120087864
13271620
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 50
Reel/Frame:028278/0393   Pages: 2
Recorded: 05/29/2012
Attorney Dkt #:Q130881
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
02/15/2012
2
SIRANITA, AKIO
Exec Dt:
02/20/2012
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871995
US20120245090
13512112
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE.
WASHINGTON, DC 20037
Assignment: 51
Reel/Frame:027946/0461   Pages: 3
Recorded: 03/28/2012
Attorney Dkt #:08028D/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANTEN PHARMACEUTICAL CO., LTD.
Exec Dt:
03/22/2012
Assignee
1
R-TECH UENO, LTD.
NBF HIBIYA BLDG., 10F
1-1-7 UCHISAIWAICHO, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8324271
US20110295034
13136309
Correspondence name and address
HOLTZ HOLTZ GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 52
Reel/Frame:028459/0649   Pages: 2
Recorded: 06/28/2012
Attorney Dkt #:Q130411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
04/24/2012
2
HARADA, YASUHIRO
Exec Dt:
04/25/2012
3
KAWASAKI, JUNICHI
Exec Dt:
04/25/2012
4
UENO, RYUJI
Exec Dt:
04/17/2012
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120263803
13444204
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 53
Reel/Frame:028861/0982   Pages: 4
Recorded: 08/28/2012
Attorney Dkt #:Q140959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TATSUYA
Exec Dt:
06/25/2012
2
YAMAMOTO, NORIYUKI
Exec Dt:
06/25/2012
3
UENO, RYUJI
Exec Dt:
07/25/2012
4
KOTAJIMA, HIROYUKI
Exec Dt:
07/09/2012
5
FUKUYA, SHUNSUKE
Exec Dt:
07/11/2012
6
HANDA, MICHIHARU
Exec Dt:
07/11/2012
7
SAKATA, KATSUYA
Exec Dt:
07/11/2012
Assignees
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
2
SUCAMPO AG
BAARERSTRASSE 14
ZUG, SWITZERLAND CH-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9242950
US20130005995
13538189
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 54
Reel/Frame:028971/0630   Pages: 2
Recorded: 09/17/2012
Attorney Dkt #:Q140960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUKAWA, TATSUYA
Exec Dt:
06/25/2012
2
YAMAMOTO, NORIYUKI
Exec Dt:
06/25/2012
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO, 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9212158
US20130005996
13537980
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 55
Reel/Frame:031449/0749   Pages: 2
Recorded: 10/22/2013
Attorney Dkt #:Q207291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UNO, TOMOKO
Exec Dt:
07/30/2013
2
HAYASHI, TADASHI
Exec Dt:
07/30/2013
3
HARADA, YASUHIRO
Exec Dt:
07/30/2013
4
TAJIMA, MASAHIRO
Exec Dt:
08/11/2013
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140046280
14112992
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 56
Reel/Frame:031858/0224   Pages: 2
Recorded: 12/30/2013
Attorney Dkt #:Q209038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASHIMA, YUKIHIKO
Exec Dt:
08/07/2013
2
TAJIMA, MASAHIRO
Exec Dt:
08/11/2013
3
TABUCHI, REIKO
Exec Dt:
08/21/2013
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140212441
14128257
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 57
Reel/Frame:031475/0907   Pages: 2
Recorded: 10/25/2013
Attorney Dkt #:248223US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ASTELLAS PHARMA INC.
Exec Dt:
10/25/2013
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125901
US20040259923
10764529
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 58
Reel/Frame:033126/0550   Pages: 2
Recorded: 06/18/2014
Attorney Dkt #:ID 019414
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NOVARTIS AG
Exec Dt:
06/02/2014
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770675
US20020002185
09812162
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 59
Reel/Frame:036519/0247   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:12077C/RSB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANTEN PHARMACEUTICAL CO., LTD.
Exec Dt:
06/16/2015
Assignee
1
R-TECH UENO, LTD.
NBR HIBIYA BLDG. 10F, 1-1-7 UCHISAIWAICHO
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254306
US20150018287
14334861
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001
Assignment: 60
Reel/Frame:036524/0697   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:12231/RSB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANTEN PHARMACEUTICAL CO., LTD.
Exec Dt:
06/16/2015
Assignee
1
R-TECH UENO, LTD.
NBR HIBIYA BLDG., 10F, 1-1-7 UCHISAIWAICHO
CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120225817
13505627
Correspondence name and address
HOLTZ, HOLTZ, GOODMAN & CHICK PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001
Assignment: 61
Reel/Frame:036501/0913   Pages: 4
Recorded: 09/07/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANTEN PHARMACEUTICAL CO., LTD.
Exec Dt:
08/04/2015
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAICHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6221846
NONE
09202820
 
7071166
US20030181386
10344199
 
7232881
US20050009752
10497628
 
7795222
US20090005317
11725761
 
8183343
US20110059897
12804773
 
8865654
US20120165273
13394194
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY
Assignment: 62
Reel/Frame:040285/0178   Pages: 3
Recorded: 11/11/2016
Attorney Dkt #:141.1.0005-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASHIMA, YUKIHIKO
Exec Dt:
09/30/2016
Assignee
1
R-TECH UENO, LTD.
1-7, UCHISAIWAI-CHO 1 -CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170042908
15241818
Correspondence name and address
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042

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