IP Library Assignment 011886/0892
Patent Assignment
Reel/Frame 011886/0892

Assignment of Assignor's Interest

Recorded: 2001-05-09 Pages: 3
Assignors
YOO, MOOHI
Executed: 2001-04-20
KIM, WONBAE
Executed: 2001-04-20
CHANG, MIN SUN
Executed: 2001-04-20
LIM, JOONG IN
Executed: 2001-04-20
KIM, DONG SUNG
Executed: 2001-04-20
KIM, IK YON
Executed: 2001-04-20
LIM, TAE KYUN
Executed: 2001-04-20
AHN, BYOUNG OK
Executed: 2001-04-20
KANG, KYUNG KOO
Executed: 2001-04-20
SON, MIWON
Executed: 2001-04-20
DOH, HYOUNMIE
Executed: 2001-04-20
KIM, SOONHOE
Executed: 2001-04-20
SHIM, HYUNJOO
Executed: 2001-04-20
OH, TAEYOUNG
Executed: 2001-04-20
KIM, HEUNGJAE
Executed: 2001-04-20
KIM, DONG GOO
Executed: 2001-04-20
Assignee
DONG A PHARM CO., LTD.
DONGDAEMOON-KU, 252 YONGDOO-DONG, SEOUL 130-070, KOREA, REPUBLIC OF
Covered Property (1)
Pyrazolopyrimidinone Derivatives for the Treatment of Impotence
Patent: 6,583,147 →
Application: 09/831,433 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 15, 2005
From: DONG A PHARM. CO. LTD.
To: DONG-A PHARMTECH CO., LTD.
Reel/Frame 017353/0091 →
Change of Name Jul 22, 2013
From: DONG-A PHARMTECH CO., LTD.
To: MEZZION PHARMA CO., LTD.
Reel/Frame 030849/0081 →