Patent Assignment
Reel/Frame 018756/0249
Assignment of Assignor's Interest
Recorded: 2007-01-11
Pages: 8
Assignors
JO, JAE HOON
Executed: 2006-12-26
LEE, EUN MI
Executed: 2006-12-28
HAN, YANG SU
Executed: 2006-12-20
JUNG, GEE YOUNG
Executed: 2006-12-20
Assignee
SK CORPORATION
99, SEORIN-DONG, JONRO-KU, SEOUL 110-110, KOREA, REPUBLIC OF
Covered Property
(1)
Transdermal composition comprising piroxicam-inorganic material complex and patch system comprising the same
Application:
11/595,246 →
Publication:
US 2008/0279914
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 19, 2007
From: SK CORPORATION
To: SK HOLDINGS CO., LTD.
Reel/Frame 020156/0012 →
Corrective Assignment to Correct the Country of Assignee Previously Recorded on Reel 020156 Frame 0012. Assignor(S) Hereby Confirms the Sk Corporation to Sk Holdings Co., Ltd..
Jun 26, 2008
From: SK CORPORATION
To: SK HOLDINGS CO, LTD.
Reel/Frame 021147/0611 →