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 : DENG, HANWEN
Total Assignments: 7
Assignment: 1
Reel/Frame:047964/0595   Pages: 13
Recorded: 01/11/2019
Attorney Dkt #:36690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, JIAQIANG
Exec Dt:
11/03/2018
2
YU, NAN
Exec Dt:
11/14/2018
3
ZENG, HONG
Exec Dt:
11/05/2018
4
SONG, HONGMEI
Exec Dt:
11/03/2018
5
QING, YAN
Exec Dt:
11/03/2018
6
SONG, SHUAI
Exec Dt:
11/03/2018
7
DENG, HANWEN
Exec Dt:
11/05/2018
8
TANG, ZUJIAN
Exec Dt:
11/03/2018
9
DUAN, XIAOFAN
Exec Dt:
11/03/2018
10
HUANG, HAITAO
Exec Dt:
11/03/2018
11
YE, HONG
Exec Dt:
11/22/2018
12
LIU, GANG
Exec Dt:
11/09/2018
13
WANG, LICHUN
Exec Dt:
11/12/2018
14
WANG, JINGYI
Exec Dt:
11/12/2018
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO.666, XINHUA AVENUE (SECTION 2)
HAI XIA INDUSTRIAL PARK, WENJIANG DISTRICT
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190315771
16317127
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:048833/0423   Pages: 10
Recorded: 04/09/2019
Attorney Dkt #:103792-000500US-1118390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, SHUAI
Exec Dt:
11/16/2018
2
CAI, JIAQIANG
Exec Dt:
11/16/2018
3
TIAN, QIANG
Exec Dt:
11/16/2018
4
ZENG, HONG
Exec Dt:
11/16/2018
5
SONG, HONGMEI
Exec Dt:
11/16/2018
6
DENG, HANWEN
Exec Dt:
11/16/2018
7
TANG, ZUJIAN
Exec Dt:
11/16/2018
8
DUAN, XIAOFAN
Exec Dt:
11/16/2018
9
LONG, RONGRONG
Exec Dt:
11/16/2018
10
LIU, YAO
Exec Dt:
11/16/2018
11
WANG, LICHUN
Exec Dt:
11/16/2018
12
WANG, JINGYI
Exec Dt:
11/16/2018
Assignee
1
SICHUN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO.666,XINHUA AVE (SEC 2)
HAI XIA INDUSTRIAL PARK,WENJIANG DIST
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696669
US20190225603
16334237
Correspondence name and address
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:049194/0328   Pages: 11
Recorded: 05/15/2019
Attorney Dkt #:103792-000500US-1118390
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 048833 FRAME: 0423. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SONG, SHUAI
Exec Dt:
11/16/2018
2
CAI, JIAQIANG
Exec Dt:
11/16/2018
3
TIAN, QIANG
Exec Dt:
11/16/2018
4
ZENG, HONG
Exec Dt:
11/16/2018
5
SONG, HONGMEI
Exec Dt:
11/16/2018
6
DENG, HANWEN
Exec Dt:
11/16/2018
7
TANG, ZUJIAN
Exec Dt:
11/16/2018
8
DUAN, XIAOFAN
Exec Dt:
11/16/2018
9
LONG, RONGRONG
Exec Dt:
11/16/2018
10
LIU, YAO
Exec Dt:
11/16/2018
11
WANG, LICHUN
Exec Dt:
11/16/2018
12
WANG, JINGYI
Exec Dt:
11/16/2018
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO. 666, XINHUA AVE. (SEC. 2)
HAI XIA INDUSTRIAL PARK,WENJIANG DIST
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696669
US20190225603
16334237
Correspondence name and address
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:057439/0173   Pages: 16
Recorded: 09/09/2021
Attorney Dkt #:152888.0001-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, JIAQIANG
Exec Dt:
06/01/2019
2
XUE, TONGTONG
Exec Dt:
06/01/2019
3
SONG, SHUAI
Exec Dt:
06/01/2019
4
WANG, JING
Exec Dt:
06/01/2019
5
TIAN, QIANG
Exec Dt:
06/01/2019
6
XIAO, LIANG
Exec Dt:
06/01/2019
7
DENG, HANWEN
Exec Dt:
06/01/2019
8
LIU, LIPING
Exec Dt:
06/01/2019
9
TANG, ZUJIAN
Exec Dt:
06/01/2019
10
ZENG, HONG
Exec Dt:
06/01/2019
11
LONG, RONGRONG
Exec Dt:
06/01/2019
12
SONG, HONGMEI
Exec Dt:
06/01/2019
13
ZHANG, QIANG
Exec Dt:
06/01/2019
14
ZHONG, GUOQING
Exec Dt:
06/01/2019
15
LIU, DENGNIAN
Exec Dt:
06/01/2019
16
HUANG, HAITAO
Exec Dt:
06/01/2019
17
HU, RUIBIN
Exec Dt:
06/01/2019
18
WANG, LICHUN
Exec Dt:
06/01/2019
19
WANG, JINGYI
Exec Dt:
06/01/2019
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO. 666, XINHUA AVENUE (SECTION 2)
HAI XIA INDUSTRIAL PARK, WENJIANG DISTRICT, CHENGDU
SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11207420
US20200179529
16497415
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:052488/0686   Pages: 13
Recorded: 04/24/2020
Attorney Dkt #:15288.0002-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, JIAQIANG
Exec Dt:
02/20/2020
2
SONG, SHUAI
Exec Dt:
02/20/2020
3
XUE, TONGTONG
Exec Dt:
02/20/2020
4
XIAO, LIANG
Exec Dt:
02/20/2020
5
DENG, HANWEN
Exec Dt:
02/20/2020
6
TIAN, QIANG
Exec Dt:
02/20/2020
7
WANG, JING
Exec Dt:
02/20/2020
8
LIU, DENGNIAN
Exec Dt:
02/20/2020
9
LIU, LIPING
Exec Dt:
02/20/2020
10
YU, HAIMIN
Exec Dt:
02/20/2020
11
YANG, ZHOUNING
Exec Dt:
02/20/2020
12
CAO, XU
Exec Dt:
02/20/2020
13
ZHONG, GUOQING
Exec Dt:
02/20/2020
14
WANG, LICHUN
Exec Dt:
02/20/2020
15
WANG, JINGYI
Exec Dt:
02/20/2020
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO. 666, XINHUA AVENUE, (SECTION 2)
HAI XIA INDUSTRIAL PARK, WENJIANG DISTRICT
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970506
US20210101906
16758980
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:062565/0919   Pages: 13
Recorded: 02/01/2023
Attorney Dkt #:14463-042-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, JIAQIANG
Exec Dt:
02/20/2020
2
SONG, SHUAI
Exec Dt:
02/20/2020
3
XUE, TONGTONG
Exec Dt:
02/20/2020
4
XIAO, LIANG
Exec Dt:
02/20/2020
5
DENG, HANWEN
Exec Dt:
02/20/2020
6
TIAN, QIANG
Exec Dt:
02/20/2020
7
WANG, JING
Exec Dt:
02/20/2020
8
LIU, DENGNIAN
Exec Dt:
02/20/2020
9
LIU, LIPING
Exec Dt:
02/20/2020
10
YU, HAIMIN
Exec Dt:
02/20/2020
11
YANG, ZHOUNING
Exec Dt:
02/20/2020
12
CAO, XU
Exec Dt:
02/20/2020
13
ZHONG, GUOQING
Exec Dt:
02/20/2020
14
WANG, LICHUN
Exec Dt:
02/20/2020
15
WANG, JINGYI
Exec Dt:
02/20/2020
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO. 666, XINHUA AVENUE (SECTION 2)
HAI XIA INDUSTRIAL PARK, WENJIANG DISTRICT
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357259
18155650
Correspondence name and address
JONES DAY
250 VESEY STREET
ATTN: WENDY TOKMAKIDIS
NEW YORK, NY 10281
Assignment: 7
Reel/Frame:053060/0699   Pages: 11
Recorded: 06/26/2020
Attorney Dkt #:103792-000510US-1189551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, SHUAI
Exec Dt:
06/11/2020
2
CAI, JIAQIANG
Exec Dt:
06/12/2020
3
TIAN, QIANG
Exec Dt:
06/11/2020
4
ZENG, HONG
Exec Dt:
06/15/2020
5
SONG, HONGMEI
Exec Dt:
06/11/2020
6
DENG, HANWEN
Exec Dt:
06/11/2020
7
TANG, ZUJIAN
Exec Dt:
06/11/2020
8
DUAN, XIAOFAN
Exec Dt:
06/11/2020
9
LONG, RONGRONG
Exec Dt:
06/11/2020
10
LIU, YAO
Exec Dt:
06/12/2020
11
WANG, LICHUN
Exec Dt:
06/12/2020
12
WANG, JINGYI
Exec Dt:
06/12/2020
Assignee
1
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD.
NO. 666, XINHUA AVE. (SEC. 2)
HAI XIA INDUSTRIAL PARK,WENJIANG DIST
CHENGDU, SICHUAN, CHINA 611138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11166954
NONE
16859910
Correspondence name and address
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER
KILPATRICK TOWNSEND & STOCKTON LLP
SAN FRANCISCO, CA 94111

Search Results as of: 05/03/2024 03:34 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