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Patent Assignment Assignor Details
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Assignor Name : MAO, BINGQUAN
Total Assignments: 8
Assignment: 1
Reel/Frame:004747/0138   Pages: 4
Recorded: 08/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAO, BINGQUAN
Exec Dt:
02/09/1987
2
YANG, AICHUN
Exec Dt:
02/09/1987
3
ZHENG, YING
Exec Dt:
02/09/1987
4
YANG, JUXIOU
Exec Dt:
02/09/1987
5
LI, ZHULAN
Exec Dt:
02/09/1987
Assignee
1
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784983
NONE
06907664
Correspondence name and address
MORGAN & FINNEGAN
345 PARK AVE.
NEW YORK, NY 10154
Assignment: 2
Reel/Frame:011691/0927   Pages: 3
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHULAN
Exec Dt:
12/21/2000
2
YANG, JUXIU
Exec Dt:
12/21/2000
3
GAO, MINGZHI
Exec Dt:
12/21/2000
4
ZHAO, YUN
Exec Dt:
12/21/2000
5
MAO, BINGQUAN
Exec Dt:
12/21/2000
6
YANG, AICHUN
Exec Dt:
12/21/2000
7
DING, CHUNMIN
Exec Dt:
12/21/2000
8
SONG, WENBO
Exec Dt:
12/21/2000
9
LIU, KUNZHENG
Exec Dt:
12/21/2000
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
6A, HUIXINDONG STREET, CHAOYANG DISTRICT
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, SINOPEC, JOINTLY
NO. 14 BEISANHUANDONG STREET, CHAOYANG DISTRICT
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703339
US20020010081
09732523
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:012819/0253   Pages: 3
Recorded: 02/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, AICHUN
Exec Dt:
01/25/2002
2
LI, ZHULAN
Exec Dt:
01/25/2002
3
ZHAO, YUN
Exec Dt:
01/25/2002
4
SONG, WENBO
Exec Dt:
01/25/2002
5
YANG, JUXIU
Exec Dt:
01/23/2002
6
MAO, BINGQUAN
Exec Dt:
01/23/2002
7
YANG, HUIRU
Exec Dt:
01/23/2002
Assignee
1
AICHUN YANG
NO. 14, BEISANHUANDONG STREET CHAOYANG DISTRICT
BEIJING, CHINA 10001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376417
NONE
09605828
Correspondence name and address
SHANKS & HERBERT
TONI-JUNELL HERBERT
1033 N. FAIRFAX STREET
TRANSPOTOMAC PLAZA
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:013257/0468   Pages: 5
Recorded: 09/04/2002
Conveyance: ASSIGNMENT CORRECTION TO CORRECT NOTICE OF RECORDATION.
Assignors
1
YANG, AICHUN
Exec Dt:
01/25/2002
2
LI, ZHULAN
Exec Dt:
01/25/2002
3
ZHAO, YUN
Exec Dt:
01/25/2002
4
SONG, WENBO
Exec Dt:
01/25/2002
5
YANG, JUXIU
Exec Dt:
01/25/2002
6
MAO, BINGQUAN
Exec Dt:
01/23/2002
7
YANG, HUIRU
Exec Dt:
01/23/2002
Assignees
1
CHINA PETRO CHEMICAL CORPORATION
6A, HUIXINDONG STREET
BEIJING, CHINA 100029
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, SINOPEC
NO. 14 BEISANHUANDONG STREET CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6376417
NONE
09605828
Correspondence name and address
SHANKS & HERBERT
MARK R. SHANKS
TRANSPOTOMAC PLAZA
1033 N. FAIRFAX ST.
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:030307/0054   Pages: 7
Recorded: 04/29/2013
Attorney Dkt #:11834.0005-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIBO
Exec Dt:
04/22/2013
2
LIU, DONGBING
Exec Dt:
04/22/2013
3
ZHOU, JUNLING
Exec Dt:
04/22/2013
4
LU, XINPING
Exec Dt:
04/22/2013
5
ZHANG, LEI
Exec Dt:
04/22/2013
6
MAO, BINGQUAN
Exec Dt:
04/22/2013
7
XING, BAOQUAN
Exec Dt:
04/22/2013
8
ZHOU, XIN
Exec Dt:
04/22/2013
9
ZHANG, CHANGLI
Exec Dt:
04/22/2013
Assignee
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22, CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT
BEIJING, CHINA 100728
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068025
US20130150540
13817610
Correspondence name and address
FINNEGAN HENDERSON LLP
901 NEW YORK AVENUE NW
ATTN: PATENT DEPARTMENT
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:035655/0641   Pages: 9
Recorded: 05/13/2015
Attorney Dkt #:11834.0005-00000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMITTED ASSIGNEE PREVIOUSLY RECORDED AT REEL: 030307 FRAME: 0054. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WANG, SHIBO
Exec Dt:
04/22/2013
2
LIU, DONGBING
Exec Dt:
04/22/2013
3
ZHOU, JUNLING
Exec Dt:
04/22/2013
4
LU, XINPING
Exec Dt:
04/22/2013
5
ZHANG, LEI
Exec Dt:
04/22/2013
6
MAO, BINGQUAN
Exec Dt:
04/22/2013
7
XING, BAOQUAN
Exec Dt:
04/22/2013
8
ZHOU, XIN
Exec Dt:
04/22/2013
9
ZHANG, CHANGLI
Exec Dt:
04/22/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
9068025
US20130150540
13817610
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUN
2 SEAPORT LANE
6TH FLOOR
BOSTON, MA 02210
Assignment: 7
Reel/Frame:041105/0314   Pages: 5
Recorded: 01/27/2017
Attorney Dkt #:11834.0017-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIBO
Exec Dt:
11/21/2016
2
ZHOU, JUNLING
Exec Dt:
11/21/2016
3
LIU, DONGBING
Exec Dt:
11/21/2016
4
ZHANG, LEI
Exec Dt:
11/21/2016
5
LV, XINPING
Exec Dt:
11/21/2016
6
MAO, BINGQUAN
Exec Dt:
11/21/2016
7
LIU, ZHENJIE
Exec Dt:
11/21/2016
8
ZHOU, XIN
Exec Dt:
11/21/2016
9
ZHANG, CHANGLI
Exec Dt:
11/21/2016
10
XING, BAOQUAN
Exec Dt:
11/21/2016
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 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 #
 
 
 
 
 
 
 
 
 
 
 
10174141
US20170051086
15307209
Correspondence name and address
E. CHAPMAN - FINNEGAN HENDERSON
901 NEW YORK AVE NW
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:041105/0388   Pages: 5
Recorded: 01/27/2017
Attorney Dkt #:11834.0018-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIBO
Exec Dt:
11/21/2016
2
ZHOU, JUNLING
Exec Dt:
11/21/2016
3
LIU, DONGBING
Exec Dt:
11/21/2016
4
ZHANG, LEI
Exec Dt:
11/21/2016
5
LV, XINPING
Exec Dt:
11/21/2016
6
MAO, BINGQUAN
Exec Dt:
11/21/2016
7
LIU, ZHENJIE
Exec Dt:
11/21/2016
8
ZHOU, XIN
Exec Dt:
11/21/2016
9
ZHANG, CHANGLI
Exec Dt:
11/21/2016
10
XING, BAOQUAN
Exec Dt:
11/21/2016
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 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 #
 
 
 
 
 
 
 
 
 
 
 
10087264
US20170058060
15307216
Correspondence name and address
E. GHAPMAN - FINNEGAN HENDERSON
901 NEW YORK AVE NW
WASHINGTON, DC 20001

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