IP Library Assignment 026437/0852
Patent Assignment
Reel/Frame 026437/0852

Assignment of Assignor's Interest

Recorded: 2011-06-14 Pages: 4
Assignors
KIM, SE HOON
Executed: 2011-06-07
PARK, SANG HYUN
Executed: 2011-06-07
KO, YOUNG KOAN
Executed: 2011-05-20
Assignee
HONAM PETROCHEMICAL CORPORATION
395-67 SHINDAEBANG-DONG, DONGJAK-GU, SEOUL, 156-010, 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.
Change of Name Aug 6, 2013
From: HONAM PETROCHEMICAL CORPORATION
To: LOTTE CHEMICAL CORPORATION
Reel/Frame 030968/0819 →