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Patent Assignment Assignor Details
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Assignor Name : SUN, ZHUFANG
Total Assignments: 7
Assignment: 1
Reel/Frame:016305/0183   Pages: 6
Recorded: 02/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, MINGZHI
Exec Dt:
02/05/2005
2
XIE, LUNJIA
Exec Dt:
02/05/2005
3
WANG, XIAODONG
Exec Dt:
02/05/2005
4
ZHAO, SIYUAN
Exec Dt:
02/05/2005
5
MA, JING
Exec Dt:
02/05/2005
6
LIU, HAITAO
Exec Dt:
02/05/2005
7
LI, TIANYI
Exec Dt:
02/05/2005
8
SUN, ZHUFANG
Exec Dt:
02/05/2005
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET
CHAOYANG DISTRICT
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING 10013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323431
US20060142146
11021542
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, NEW YORK 10023
Assignment: 2
Reel/Frame:016780/0204   Pages: 6
Recorded: 07/15/2005
Attorney Dkt #:U 015635-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, LUNJIA
Exec Dt:
06/21/2005
2
GAO, MINGZHI
Exec Dt:
06/21/2005
3
ZHAO, SIYUAN
Exec Dt:
06/21/2005
4
MA, JING
Exec Dt:
06/21/2005
5
SUN, ZHUFANG
Exec Dt:
06/21/2005
6
LIU, HAITAO
Exec Dt:
06/21/2005
7
LI, TIANYI
Exec Dt:
06/21/2005
8
ZHANG, MINGSEN
Exec Dt:
06/21/2005
9
WU, CHANGJIANG
Exec Dt:
06/21/2005
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET
CHAOYANG DISTRICT BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14 BEISANHUANDONG ROAD
CHAOYANG DISTRICT
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399812
US20060183873
11059581
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 3
Reel/Frame:025191/0525   Pages: 4
Recorded: 10/25/2010
Attorney Dkt #:11194.0009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, LUNJIA
Exec Dt:
08/30/2010
2
LING, YONGTAI
Exec Dt:
08/30/2010
3
TIAN, YU
Exec Dt:
08/30/2010
4
FENG, ZAIXING
Exec Dt:
08/30/2010
5
ZHAO, SIYUAN
Exec Dt:
08/30/2010
6
HU, QING
Exec Dt:
08/30/2010
7
SUN, ZHUFANG
Exec Dt:
08/30/2010
8
KANG, YU
Exec Dt:
08/30/2010
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT, BEIJING, 100728, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14 BEISANHUAN EAST ROAD
CHAOYANG DISTRICT, BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541333
US20110040051
12856175
Correspondence name and address
NINGLING WANG
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 4
Reel/Frame:027566/0960   Pages: 8
Recorded: 01/20/2012
Attorney Dkt #:11194.0016
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE : ADDITION OF INVENTOR ZHUFANG SUN WHICH WAS INADVERTENTLY LEFT OFF PATENT COVER SHEET PREVIOUSLY RECORDED ON REEL 027141 FRAME 0005. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT FROM LUNJIA XIE, ET AL. TO CHINA PETROLEUM & CHEMICAL CORP. AND CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORP..
Assignors
1
XIE, LUNJIA
Exec Dt:
10/26/2011
2
TIAN, YU
Exec Dt:
10/26/2011
3
FENG, ZAIXING
Exec Dt:
10/26/2011
4
ZHAO, SIYUAN
Exec Dt:
10/26/2011
5
KANG, YU
Exec Dt:
10/26/2011
6
SUN, ZHUFANG
Exec Dt:
10/26/2011
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8669392
US20120046490
13202282
Correspondence name and address
WEN LI, PH.D.
FINNEGAN HENDERSON
901 NEW YORK AVENUE
WASHINGTON D.C., DC 20001-4413
Assignment: 5
Reel/Frame:031051/0868   Pages: 9
Recorded: 08/21/2013
Attorney Dkt #:11834.0010-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, ZHONG
Exec Dt:
08/02/2013
2
XIE, LUNJIA
Exec Dt:
08/02/2013
3
XU, XIUDONG
Exec Dt:
08/02/2013
4
TIAN, YU
Exec Dt:
08/02/2013
5
ZHOU, QILONG
Exec Dt:
08/02/2013
6
FENG, ZAIXING
Exec Dt:
08/02/2013
7
YAN, LI'AN
Exec Dt:
08/02/2013
8
ZHAO, SIYUAN
Exec Dt:
08/02/2013
9
YU, JINHUA
Exec Dt:
08/02/2013
10
SUN, ZHUFANG
Exec Dt:
08/02/2013
11
LI, FENGKUI
Exec Dt:
08/02/2013
12
YIN, SHANSHAN
Exec Dt:
08/02/2013
13
SONG, WEIWEI
Exec Dt:
08/02/2013
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376513
US20130324682
13980359
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:059718/0108   Pages: 6
Recorded: 04/29/2022
Attorney Dkt #:11194.0035-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TING
Exec Dt:
04/22/2020
2
GUO, ZIFANG
Exec Dt:
04/22/2020
3
SUN, ZHUFANG
Exec Dt:
04/22/2020
4
ZHOU, JUNLING
Exec Dt:
04/22/2020
5
XIE, LUNJIA
Exec Dt:
04/22/2020
6
YANG, HONGXU
Exec Dt:
04/22/2020
7
LI, BINGYI
Exec Dt:
04/22/2020
8
GOU, QINGQIANG
Exec Dt:
04/22/2020
9
HUANG, TINGJIE
Exec Dt:
04/22/2020
10
KOU, PENG
Exec Dt:
04/22/2020
11
ZHANG, XIAOFAN
Exec Dt:
04/22/2020
12
FU, MEIYAN
Exec Dt:
04/22/2020
13
LIN, JIE
Exec Dt:
04/22/2020
14
MA, YONGHUA
Exec Dt:
04/22/2020
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMENBEI STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100013
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUAN EAST ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401356
US20200181296
16631482
Correspondence name and address
NINGLING WANG, ESQ.
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:059335/0736   Pages: 5
Recorded: 03/22/2022
Attorney Dkt #:PA124.0240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, JIE
Exec Dt:
02/28/2022
2
ZHANG, XIAOFAN
Exec Dt:
02/28/2022
3
HUANG, TING
Exec Dt:
02/28/2022
4
ZHANG, JUNHUI
Exec Dt:
02/28/2022
5
ZHOU, JUNLING
Exec Dt:
02/28/2022
6
SUN, ZHUFANG
Exec Dt:
02/28/2022
7
XIA, XIANZHI
Exec Dt:
02/28/2022
8
ZHAO, HUI
Exec Dt:
02/28/2022
9
GUO, ZIFANG
Exec Dt:
02/28/2022
10
ZHAO, JIN
Exec Dt:
02/28/2022
11
LIU, HAITAO
Exec Dt:
02/28/2022
12
FU, MEIYAN
Exec Dt:
02/28/2022
13
ZHANG, JIGUI
Exec Dt:
02/28/2022
14
QI, LIN
Exec Dt:
02/28/2022
15
YAN, LIAN
Exec Dt:
02/28/2022
16
CEN, WEI
Exec Dt:
02/28/2022
17
WANG, YU
Exec Dt:
02/28/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
22A CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO.14, BEISANHUAN EAST ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11840508
US20220251016
17629300
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030

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