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Reel/Frame:010930/0188   Pages: 2
Recorded: 06/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
6355671
Issue Dt:
03/12/2002
Application #:
09581089
Filing Dt:
06/09/2000
Title:
SULFONATED DERIVATIVES OF CYCLIC PHENOL SULFIDES, PROCESS FOR THE PREPARATION THEREOF, SEPARATING AND RECOVERING AGENTS CONTAINING CYCLIC PHENOL SULFIDES, METHODS FOR SEPARATION AND RECOVERY THEREWITH, AND DRUG COMPOSITIONS CONTAINING THE SULFIDES
Assignors
1
MIYANO, SOTARO
Exec Dt:
05/26/2000
2
IKI, NOBUHIKO
Exec Dt:
05/26/2000
3
FUJIMOTO, TOYOHISA
Exec Dt:
05/26/2000
4
HAMADA, FUMIO
Exec Dt:
05/26/2000
5
KATO, SHINGO
Exec Dt:
05/26/2000
6
HIRAISHI, TOSHIYUKI
Exec Dt:
05/26/2000
7
KUMAGAI, HITOSHI
Exec Dt:
05/26/2000
8
HASEGAWA, MITSUHARU
Exec Dt:
05/26/2000
9
MIYANARI, SETSUKO
Exec Dt:
05/26/2000
10
SUGAWA, YOSHIHIRO
Exec Dt:
05/26/2000
11
ISHIZUKA, MASAHIRO
Exec Dt:
05/26/2000
Assignees
1
COSMO RESEARCH INSTITUTE
9-25, SHIBAURA 4-CHOME, MINATO-KU
TOKYO 108-0023, JAPAN
2
COSMO OIL CO., LTD.
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO 105-0023, JAPAN
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
MARK BOLAND
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3202

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