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Patent Assignment Assignor Details
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Assignor Name : NAKATSUKA, MASASHI
Total Assignments: 6
Assignment: 1
Reel/Frame:004359/0464   Pages: 2
Recorded: 01/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGATA, SHOJI
Exec Dt:
12/17/1984
2
NAKATSUKA, MASASHI
Exec Dt:
12/17/1984
3
ISHIZUMI, KIKUO
Exec Dt:
12/17/1984
4
KATSUBE, JUNKI
Exec Dt:
12/17/1984
5
AONO, SHUNJI
Exec Dt:
12/17/1984
6
SAKURAMA, TERUO
Exec Dt:
12/17/1984
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
40, DOSHOMACHI 2-CHOME, HIGASHI-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695580
NONE
06683430
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:009118/0748   Pages: 2
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATSUKA, MASASHI
Exec Dt:
04/07/1998
2
UENO, YOSHIHIDE
Exec Dt:
04/07/1998
3
OKADA, SHIN-ICHIRO
Exec Dt:
04/07/1998
4
NISHIKAKU, FUMIO
Exec Dt:
04/07/1998
Assignee
1
SUMITOMO PHAMACEUTICALS COMPANY, LIMITED
2-8, DOSHOMACHI-2-CHOME
CHUO-KU, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100260
NONE
09062561
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: 3
Reel/Frame:012301/0601   Pages: 3
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCARLATO, GERARD ROBERT
Exec Dt:
10/12/2001
2
HADIDA RUAH, SARA SABINA
Exec Dt:
10/09/2001
3
NISHIMURA, TAMIKI
Exec Dt:
10/05/2001
4
NAKATSUKA, MASASHI
Exec Dt:
10/05/2001
5
SAMIZO, FUMIO
Exec Dt:
10/05/2001
6
KAMIKAWA, YUMIKO
Exec Dt:
10/03/2001
7
HOUTIGAI, HITOSHI
Exec Dt:
10/05/2001
Assignee
1
SUMITOMO CHEMICAL PHARMACEUTICALS COMPANY, LIMITED
2-8 DOSHOMACHI
2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713477
NONE
09959192
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ANDREW D. MEIKLE
P.O.BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:012616/0958   Pages: 6
Recorded: 02/26/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. FILED ON 11/09/2001, RECORDED ON REEL 012301 FRAME 0601 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
SCARLATO, GERARD ROBERT
Exec Dt:
10/12/2001
2
HADIDA RUAH, SARA SABINA
Exec Dt:
10/09/2001
3
NISHIMURA, TAMIKI
Exec Dt:
10/05/2001
4
NAKATSUKA, MASASHI
Exec Dt:
10/05/2001
5
SAMIZO, FUMIO
Exec Dt:
10/05/2001
6
KAMIKAWA, YUMIKO
Exec Dt:
10/03/2001
7
HOUTIGAI, HITOSHI
Exec Dt:
10/05/2001
Assignee
1
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
2-8, DOSHOMACHI, 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713477
NONE
09959192
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
ANDREW D MEIKLE
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:016836/0856   Pages: 4
Recorded: 03/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUGIYAMA, HARUO
Exec Dt:
03/01/2005
2
GOTOH, MASASHI
Exec Dt:
02/10/2005
3
TAKASU, HIDEO
Exec Dt:
02/10/2005
4
SAMIZO, FUMIO
Exec Dt:
02/08/2005
5
KUSUNOSE, NAOTO
Exec Dt:
02/09/2005
6
NAKATSUKA, MASASHI
Exec Dt:
02/09/2005
Assignees
1
SUGIYAMA, HARUO
2-19-30, SENBANISHI, MINOO-SHI
OSAKA-FU, JAPAN
2
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO 115-8543, JAPAN
3
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
OSAKA-SHI
OSAKA-FU 541-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378384
US20060205667
10528360
Correspondence name and address
GERALD M. MURPHY, JR.
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:018704/0620   Pages: 5
Recorded: 12/13/2006
Attorney Dkt #:283124usoxpct
Conveyance: CORRECTED FORM PTO-1595 CORRECT ASSIGNEES #2 AND #
Assignors
1
SUGIYAMA, HARUO
Exec Dt:
03/01/2005
2
GOTOH, MASASHI
Exec Dt:
02/10/2005
3
TAKASU, HIDEO
Exec Dt:
02/10/2005
4
SAMIZO, FUMIO
Exec Dt:
02/08/2005
5
KUSUNOSE, NAOTO
Exec Dt:
02/09/2005
6
NAKATSUKA, MASASHI
Exec Dt:
02/09/2005
Assignees
1
SUGIYAMA, HARUO
2-19-30, SENBANISHI, MINOO-SHI
OSAKA-FU, JAPAN
2
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU
TOKYO-TO, JAPAN
3
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
2-8, DOSHO-MACHI 2-CHOME, CHUO-KU
OSAKA-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378384
US20060205667
10528360
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314

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