Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
SK INNOVATION CO LTD	(SEORIN-DONG) 26 JONG-RO JONGNO-GU SEOUL 03188 03188
SK IE TECHNOLOGY CO LTD	SEOUL SOUTH KEREAN SEOUL

International Classification(s)

• C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cho, Won Young	Daejeon, KR	8	33
Jo, Byoung Cheon	Daejeon, KR	14	59
Jung, Byung Rae	Daejeon, KR	5	14
Jung, In Hwa	Daejeon, KR	38	116
Lee, Chol Ho	Daejeon, KR	10	32
Lee, Young Keun	Daejeon, KR	70	1333
Rhee, Jang Weon	Daejeon, KR	11	67
Sung, Jung Moon	Seoul, KR	14	69

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 24, 2011	US,7947752,B2   US7947752B2	GRANTED PATENT AS SECOND PUBLICATION
June 12, 2008	US,20080139681,A1   US20080139681A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7947752

Method of producing microporous high density polyethylene film

---

 

Legal Events