Patent Assignment
Reel/Frame 011545/0657
Assignment of Assignor's Interest
Recorded: 2001-01-03
Pages: 2
Assignors
UENO, RYUZO
Executed: 2000-08-31
KITAYAMA, MASAYA
Executed: 2000-08-24
IZUMICHI, NOBUTAKA
Executed: 2000-08-24
KATO, HIROYUKI
Executed: 2000-08-24
Assignee
KABUSHIKI KAISHA UENO SEIYAKU OYO KENKYUJO
4-8, KORAIBASHI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA 541-0043, JAPAN
Covered Property
(1)
Crystal of 2-Hydroxynaphthalene-3-Carboxylic Acid and Process for the Preparation Thereof
Patent:
6,403,827 →
Application:
09/720,994 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.