skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : GONG, FENG
Total Assignments: 17
Assignment: 1
Reel/Frame:007551/0156   Pages: 3
Recorded: 04/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, PAUL
Exec Dt:
03/07/1995
2
GONG, FENG
Exec Dt:
02/27/1995
3
BROWN, GEOFFREY J.
Exec Dt:
02/27/1995
4
MILLS, TIMOTHY N.
Exec Dt:
03/06/1995
Assignee
1
UNIVERSITY COLLEGE LONDON
GOWER STREET
LONDON WC1E 6BT, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584861
NONE
08397156
Correspondence name and address
DARBY & DARBY P.C.
PAUL FIELDS
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NEW YORK 10022-7513
Assignment: 2
Reel/Frame:008279/0648   Pages: 3
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, PAUL
Exec Dt:
09/24/1996
2
GONG, FENG
Exec Dt:
09/24/1996
3
MILLS, TIMOTHY
Exec Dt:
09/24/1996
Assignee
1
UNIVERSITY COLLEGE LONDON
GOWER STREET
LONDON, UNITED KINGDOM WC1E
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5755730
NONE
08714103
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
ROBERT L. PRICE
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:008315/0720   Pages: 3
Recorded: 01/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, PAUL
Exec Dt:
09/24/1996
2
GONG, FENG
Exec Dt:
09/24/1996
3
BROWN, GEOFFREY J.
Exec Dt:
09/24/1996
4
MILLS, TIMOTHY N.
Exec Dt:
09/24/1996
Assignee
1
UNIVERSITY COLLEGE LONDON
GOWER STREET
LODON, UNITED KINGDOM WC1E
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5792153
NONE
08718448
Correspondence name and address
BOOKSTEIN & KUDIRKA
ROBERT L. PRICE
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 4
Reel/Frame:008710/0206   Pages: 3
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, PAUL
Exec Dt:
08/19/1997
2
GONG, FENG
Exec Dt:
08/19/1997
3
BROWN, GEOFFREY JOHN
Exec Dt:
08/19/1997
4
MILLS, TIMOTHY NOEL
Exec Dt:
08/19/1997
Assignee
1
LONDON, UNIVERSITY COLLEGE
GOWER STREET
LONDON, UNITED KINGDOM WCE 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6010515
NONE
08806435
Correspondence name and address
BOOKSTEIN & KUDIRKA, P.C.
JOHN F. PERULLO
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 5
Reel/Frame:008710/0209   Pages: 5
Recorded: 08/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAIN, PAUL
Exec Dt:
08/19/1997
2
GONG, FENG
Exec Dt:
08/19/1997
3
BROWN, GEOFFREY JOHN
Exec Dt:
08/19/1997
Assignee
1
UNIVERSITY COLLEGE LONDON
GOWER STREET
LONDON WCE 6BT, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5910105
NONE
08843229
Correspondence name and address
BOOKSTEIN & KUDIRKA, P.C.
JOHN F. PERULLO
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 6
Reel/Frame:044898/0485   Pages: 4
Recorded: 02/12/2018
Attorney Dkt #:092474.025405(14PLAS0313)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, MINGCHENG
Exec Dt:
09/21/2015
2
GONG, FENG
Exec Dt:
09/21/2015
3
ZHANG, SHEN
Exec Dt:
09/21/2015
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180237598
15752013
Correspondence name and address
BAKER HOSTETLER LLP
CIRA CENTRE, 2929 ARCH ST. 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 7
Reel/Frame:047234/0424   Pages: 4
Recorded: 10/19/2018
Attorney Dkt #:092474.027285(15PLAS0264)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, FENG
Exec Dt:
05/18/2016
2
SONG, SHIJIE
Exec Dt:
05/04/2016
3
CHENG, YUNAN
Exec Dt:
05/18/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190153216
16095033
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE
2929 ARCH ST. 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 8
Reel/Frame:041092/0098   Pages: 7
Recorded: 01/26/2017
Attorney Dkt #:727631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, FENG
Exec Dt:
01/19/2017
2
LI, XINLU
Exec Dt:
01/19/2017
3
ZHAO, RUI
Exec Dt:
01/19/2017
4
ZHANG, XIQUAN
Exec Dt:
01/22/2017
5
XU, XINHE
Exec Dt:
01/22/2017
6
LIU, XIJIE
Exec Dt:
01/22/2017
7
XIAO, DENGMING
Exec Dt:
01/22/2017
8
HAN, YONGXIN
Exec Dt:
01/22/2017
Assignees
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH RD., HAIZHOU DISTRICT
LIANYUNGANG CITY, JIANGSU, CHINA 222062
2
LIANYUNGANG RUNZHONG PHARMACEUTICAL CO., LTD.
NO. 16 JINQIAO ROAD
DAPU INDUSTRY PARK, LIANYUNGANG ECONOMY AND TECHNOLOGY DEVELOPMENT ZONE
LIANYUNGANG CITY, JIANGSU PROVINCE, CHINA 222069
3
CENTAURUS BIOPHARMA CO., LTD.
NO. 16 BUILDING, NO. 3 MINZHUANG ROAD
HAIDIAN DISTRICT, BEIJING CITY P.R., CHINA 100195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981946
US20170226084
15329046
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
700 THIRTEENTH STREET NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:044778/0823   Pages: 6
Recorded: 01/30/2018
Attorney Dkt #:SAN002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, FENG
Exec Dt:
01/22/2018
2
LI, XINLU
Exec Dt:
01/26/2018
3
ZHAO, RUI
Exec Dt:
01/22/2018
4
ZHANG, XIQUAN
Exec Dt:
01/22/2018
5
XU, XINHE
Exec Dt:
01/23/2018
6
LIU, XIJIE
Exec Dt:
01/23/2018
7
XIAO, DENGMING
Exec Dt:
01/23/2018
8
HAN, YONGXIN
Exec Dt:
01/23/2018
Assignees
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO.369 YUZHOU SOUTH RD., HAIZHOU DISTRICT, JIANGSU PROVINCE
LIANYUNGANG CITY, CHINA 222062
2
LIANYUNGANG RUNZHONG PHARMACEUTICAL CO., LTD.
NO. 16 JINQIAO ROAD, DAPU INDUSTRY PARK,LIANYUNGANG ECONOMY AND TECHNOLOGY DEVELOPMENT ZONE, JIANGSU PROVINCE
LIANYUNGANG CITY, CHINA 222069
3
CENTAURUS BIOPHARMA CO., LTD.
BUILDING #15, YUQUAN WISDOM VALE, MINZHUANG ROAD #3, HAIDIAN DISTRICT
BEIJING CITY, CHINA 100195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385038
US20180244649
15749075
Correspondence name and address
TOPE-MCKAY & ASSOCIATES
30745 PACIFIC COAST HIGHWAY #420
MALIBU, CA 90265
Assignment: 10
Reel/Frame:048903/0134   Pages: 4
Recorded: 04/16/2019
Attorney Dkt #:20309-0006US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZHIYUAN
Exec Dt:
06/15/2018
2
CHEN, PENG
Exec Dt:
06/15/2018
3
GUO, DENGJI
Exec Dt:
06/15/2018
4
GONG, FENG
Exec Dt:
06/15/2018
Assignee
1
SHENZHEN UNIVERSITY
NANHAI AVE 3688, NANSHAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210197260
16066235
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 11
Reel/Frame:050370/0116   Pages: 7
Recorded: 09/13/2019
Attorney Dkt #:16POLY0202-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, LING
Exec Dt:
08/09/2019
2
HRACHOVA, JANA
Exec Dt:
07/24/2019
3
VAN DEN ESSCHERT, BART
Exec Dt:
07/15/2019
4
ZHOU, JUN
Exec Dt:
08/09/2019
5
GONG, FENG
Exec Dt:
08/07/2019
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200079060
16462723
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:059689/0584   Pages: 8
Recorded: 04/24/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, QIANG
Exec Dt:
09/06/2019
2
XIE, ZHIWEN
Exec Dt:
09/06/2019
3
GONG, FENG
Exec Dt:
09/06/2019
4
HUANG, XINFANG
Exec Dt:
09/06/2019
5
LI, KANGSEN
Exec Dt:
09/06/2019
6
WAN, YUANYUAN
Exec Dt:
09/06/2019
Assignees
1
NO.59 INSTITUTE OF CHINA ORDNANCE INDUSTRY
NO. 33, YUZHOU ROAD, JIULONGPO DISTRICT
CHONGQING, CHINA
2
UNIVERSITY OF SCIENCE AND TECHNOLOGY LIAONING
NO. 185, QIANSHAN MIDDLE ROAD, HI-TECH DISTRICT
ANSHAN, LIAONING, CHINA
3
SHENZHEN UNIVERSITY
NO. 3688, NANHAI AVENUE, NANSHAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339100
US20200331798
16579807
Correspondence name and address
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351
Assignment: 13
Reel/Frame:051508/0493   Pages: 7
Recorded: 01/14/2020
Attorney Dkt #:16POLY0120-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, LING
Exec Dt:
09/16/2019
2
HRACHOVA, JANA
Exec Dt:
08/20/2019
3
VAN DEN ESSCHERT, BART
Exec Dt:
08/22/2019
4
ZHOU, JUN
Exec Dt:
08/30/2019
5
GONG, FENG
Exec Dt:
09/16/2019
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200086612
16470612
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:064996/0665   Pages: 6
Recorded: 09/22/2023
Attorney Dkt #:0237/0186PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, RUI
Exec Dt:
07/20/2022
2
LIU, CHAO
Exec Dt:
07/20/2022
3
LI, TAO
Exec Dt:
07/20/2022
4
XU, WEICONG
Exec Dt:
07/20/2022
5
LI, PEIJUN
Exec Dt:
07/20/2022
6
GONG, FENG
Exec Dt:
07/20/2022
Assignee
1
SOUTHEAST UNIVERSITY
2 SOUTHEAST UNIVERSITY RD, JIANGNING DISTRICT, JIANGSU
NANJING, CHINA 210096
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084463
18550629
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
125 S. ROYAL ST.
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:062330/0551   Pages: 8
Recorded: 01/10/2023
Attorney Dkt #:WK19-TCD-ZGBQ-US-1216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, QIANG
Exec Dt:
01/10/2023
2
XIE, ZHIWEN
Exec Dt:
01/10/2023
3
GONG, FENG
Exec Dt:
01/10/2023
4
HUANG, XINFANG
Exec Dt:
01/10/2023
5
LI, KANGSEN
Exec Dt:
01/10/2023
6
WAN, YUANYUAN
Exec Dt:
01/10/2023
Assignees
1
NO.59 INSTITUTE OF CHINA ORDNANCE INDUSTRY
NO. 33, YUZHOU ROAD, JIULONGPO DISTRICT
CHONGQING, CHINA
2
UNIVERSITY OF SCIENCE AND TECHNOLOGY LIAONING
NO. 185, QIANSHAN MIDDLE ROAD, HI-TECH DISTRICT
ANSHAN, LIAONING, CHINA
3
SHENZHEN UNIVERSITY
NO. 3688, NANHAI AVENUE, NANSHAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11577980
US20200331790
16581720
Correspondence name and address
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351
Assignment: 16
Reel/Frame:062860/0488   Pages: 8
Recorded: 03/02/2023
Attorney Dkt #:WK19-TCD-ZGBQ-US-1218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, QIANG
Exec Dt:
03/02/2023
2
GONG, FENG
Exec Dt:
03/02/2023
3
XIE, ZHIWEN
Exec Dt:
03/02/2023
4
LI, KANGSEN
Exec Dt:
03/02/2023
5
HUANG, XINFANG
Exec Dt:
03/02/2023
6
WAN, YUANYUAN
Exec Dt:
03/02/2023
Assignees
1
NO.59 INSTITUTE OF CHINA ORDNANCE INDUSTRY
NO. 33, YUZHOU ROAD, JIULONGPO DISTRICT
CHONGQING, CHINA
2
SHENZHEN UNIVERSITY
NO. 3688, NANHAI AVENUE, NANSHAN DISTRICT
SHENZHEN, CHINA
3
UNIVERSITY OF SCIENCE AND TECHNOLOGY LIAONING
NO. 185, QIANSHAN MIDDLE ROAD, HI-TECH DISTRICT
ANSHAN, LIAONING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11619766
US20200333511
16581735
Correspondence name and address
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351
Assignment: 17
Reel/Frame:064769/0649   Pages: 8
Recorded: 08/31/2023
Attorney Dkt #:WK20-TCD-ZGBQ-US-1929
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, QIANG
Exec Dt:
08/31/2023
2
GONG, FENG
Exec Dt:
08/31/2023
3
XIE, ZHIWEN
Exec Dt:
08/31/2023
4
LI, KANGSEN
Exec Dt:
08/31/2023
5
HUANG, XINFANG
Exec Dt:
08/31/2023
6
XING, ZHIHUI
Exec Dt:
08/31/2023
Assignees
1
NO.59 INSTITUTE OF CHINA ORDNANCE INDUSTRY
NO. 33, YUZHOU ROAD, JIULONGPO DISTRICT
CHONGQING, CHINA
2
SHENZHEN UNIVERSITY
NO. 3688, NANHAI AVENUE, NANSHAN DISTRICT
SHENZHEN,GUANGDONG, CHINA
3
UNIVERSITY OF SCIENCE AND TECHNOLOGY LIAONING
NO. 185, QIANSHAN MIDDLE ROAD, HI-TECH DISTRICT
ANSHAN,LIAONING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773005
US20210061702
16847568
Correspondence name and address
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351

Search Results as of: 04/27/2024 11:54 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT