| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL
PT RO SE SI SK TR |
| (30) |
Priority: |
14.12.2007 KR 20070131654
|
| (43) |
Date of publication of application: |
|
18.08.2010 Bulletin 2010/33 |
| (73) |
Proprietor: LG CHEM, LTD. |
|
Seoul 150-721 (KR) |
|
| (72) |
Inventors: |
|
- BAEK, Ju-Hwan
Cheongwon-gun
Chungcheongbuk-do 363-883 (KR)
- MOON, Ki Eob
Seoul 121-012 (KR)
- JUNG, Soonkwang
Seoul 130-070 (KR)
- LEE, Cheol Woong
Seoul 130-070 (KR)
|
| (74) |
Representative: HOFFMANN EITLE |
|
Patent- und Rechtsanwälte
Arabellastrasse 4 81925 München 81925 München (DE) |
| (56) |
References cited: :
WO-A1-2007/046579 WO-A2-2009/051388 KR-A- 20050 121 116
|
WO-A1-2008/066287 KR-A- 20040 029 757 KR-A- 20060 037 850
|
|
| |
|
|
|
|