IP Library Assignment 030968/0819
Patent Assignment
Reel/Frame 030968/0819

Change of Name

Recorded: 2013-08-06 Pages: 4
Assignor
HONAM PETROCHEMICAL CORPORATION
Executed: 2012-12-27
Assignee
LOTTE CHEMICAL CORPORATION
51 BORAMAE 5GIL(SHINDAEBANGDONG) DONGJAKGU, SEOUL, KOREA, REPUBLIC OF
Covered Property (1)
Method for Preparing Fine Spherical Polycarbonate Powders and Method for Preparing High Molecular Weight Polycarbonate Resin Using Same
Patent: 8,546,522 →
Application: 13/139,528 →
Publication: US 2011/0245451
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 14, 2011
From: KIM, SE HOON; PARK, SANG HYUN; KO, YOUNG KOAN
To: HONAM PETROCHEMICAL CORPORATION
Reel/Frame 026437/0852 →