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Country	kind	publication No.	Filing Date	Type	Sub-Type
KR	B1	KR101896122	Dec 11, 2012	Patent	Grant
Type : Patent Sub-Type : Grant
PATENT SPECIFICATION		수성가스 전이 촉매가 일체화된 건조기를 이용한 가스화 공정 및 시스템		Sep 07, 2018
EP	B1	EP2933317	Dec 11, 2013	Patent	Grant
Type : Patent Sub-Type : Grant
Patent		GASIFICATION PROCESS AND SYSTEM USING DRYER INTEGRATED WITH WATER-GAS SHIFT CATALYST		Feb 26, 2020
WO	A1	WO2014092447	Dec 11, 2013	Patent	Application
Type : Patent Sub-Type : Application
INTERNATIONAL APPLICATION PUBLISHED WITH INTERNATIONAL SEARCH REPORT		수성가스 전이 촉매가 일체화된 건조기를 이용한 가스화 공정 및 시스템		Jun 19, 2014
CN	B	CN105121606	Dec 11, 2013	Patent	Grant
Type : Patent Sub-Type : Grant
GRANTED PATENT FOR INVENTION		Gasification process and system using dryer integrated with water-gas shift catalyst		May 17, 2017

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

Patent Owner(s)

Patent Owner	Address
SK INNOVATION CO LTD	SEOUL SOUTH KEREAN SEOUL
SK ENERGY CO LTD	SEOUL 110-110

International Classification(s)

• C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
• C10K:PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF....
• C10J:PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS G....

• 2013 Application Filing Year
• C01B Class
• 1318 Applications Filed
• 1164 Patents Issued To-Date
• 88.32 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kim, Gyoo Tae	Daejeon, KR	14	14
# of filed Patents : 14 Total Citations : 14
Kim, Yong Jeon	Daejeon, KR	3	0
# of filed Patents : 3 Total Citations : 0
Lee, Cheon Seong	Busan, KR	5	10
# of filed Patents : 5 Total Citations : 10
Park, Ji Sung	Incheon, KR	23	74
# of filed Patents : 23 Total Citations : 74
Park, Jong Sung	Daejeon, KR	86	205
# of filed Patents : 86 Total Citations : 205
Shin, Jae Wook	Seoul, KR	45	192
# of filed Patents : 45 Total Citations : 192

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Patent Citation Ranking

• 0 Citation Count
• C01B Class

• 0 % this patent is cited more than
• 9 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 22, 2028

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
November 22, 2016	US,9499753,B2   US9499753B2	GRANTED PATENT AS SECOND PUBLICATION
October 29, 2015	US,20150307791,A1   US20150307791A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9499753

Gasification process and system using dryer integrated with water-gas shift catalyst

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Abstract

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The present invention relates to a gasification process and system, wherein a dryer integrated with a water-gas-shift catalyst is disposed in front of a gasifier.

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Description

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Claims

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Claims data not available

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Legal Events

 

• MAFP2024
• MAFP2020
• I2016
• STCF2016
• P2015
• AS2015
• F2013
• PD2012

Date	Code	Event	Description
Mar 25, 2024	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8
Mar 23, 2020	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4
Nov 22, 2016	I	Issuance
Nov 02, 2016	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Oct 29, 2015	P	Published
Jul 28, 2015	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:PARK, JONG SUNG;PARK, JI SUNG;LEE, CHEON SEONG;AND OTHERS;SIGNING DATES FROM 20150604 TO 20150608;REEL/FRAME:036190/0268 Owner name: SK INNOVATION CO., LTD., KOREA, REPUBLIC OF free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:PARK, JONG SUNG;PARK, JI SUNG;LEE, CHEON SEONG;AND OTHERS;SIGNING DATES FROM 20150604 TO 20150608;REEL/FRAME:036190/0268 Owner name: SK ENERGY CO., LTD., KOREA, REPUBLIC OF
Dec 11, 2013	F	Filing
Dec 11, 2012	PD	Priority Date