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 : WANG, ZHISHENG
Total Assignments: 11
Assignment: 1
Reel/Frame:033763/0692   Pages: 3
Recorded: 09/17/2014
Attorney Dkt #:CACIP.00041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHISHENG
Exec Dt:
04/15/2014
2
WENG, AIGUANG
Exec Dt:
04/15/2014
3
ZHANG, ZHIMIN
Exec Dt:
04/15/2014
4
JI, LIQUN
Exec Dt:
04/15/2014
5
LOU, FENG
Exec Dt:
04/15/2014
Assignee
1
ZHENJIANG DALI HYDRAULIC MOTOR CO., LTD.
NO. 280 XILUXING JIE, GUYANG TOWN, DANTU
DISTRICT ZHENJIANG
JIANGSU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150050176
14359549
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75240
Assignment: 2
Reel/Frame:057339/0772   Pages: 33
Recorded: 08/12/2021
Attorney Dkt #:075559.00345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHISHENG
Exec Dt:
07/15/2015
Assignee
1
BAIDU INTERNATIONAL TECHNOLOGY (SHENZHEN) CO., LTD.
ROOM 301, 3RD FLOOR, UNIT D, PRODUCTIVITY BUILDING, NO. 5, GAOXIN MIDDLE ROAD
SCIENCE AND TECHNOLOGY PARK, NANSHAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878035
US20180181678
15850672
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 3
Reel/Frame:045642/0439   Pages: 7
Recorded: 03/19/2018
Attorney Dkt #:572576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, JIAXIN
Exec Dt:
02/14/2018
2
BI, WEI
Exec Dt:
02/14/2018
3
HE, TIXI
Exec Dt:
02/14/2018
4
WANG, ZHISHENG
Exec Dt:
02/14/2018
5
SU, YINGBIN
Exec Dt:
02/14/2018
6
CAO, YUHUI
Exec Dt:
02/14/2018
7
CHEN, RUI
Exec Dt:
02/14/2018
8
LIU, ZHIHUI
Exec Dt:
02/14/2018
9
ZHANG, YAN
Exec Dt:
02/14/2018
10
ZHOU, CHAO
Exec Dt:
02/14/2018
11
HUANG, SHUO
Exec Dt:
02/14/2018
12
HE, JINGZHOU
Exec Dt:
02/14/2018
13
ZHOU, GUYUE
Exec Dt:
02/14/2018
14
HUANG, SHIWEI
Exec Dt:
02/14/2018
15
JIANG, DI
Exec Dt:
02/14/2018
16
SHI, LEI
Exec Dt:
02/14/2018
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10733197
US20180181628
15845713
Correspondence name and address
LATHROP GAGE LLP
2440 JUNCTION PLACE, SUITE 300
BOULDER, CO 80301
Assignment: 4
Reel/Frame:050813/0327   Pages: 11
Recorded: 10/24/2019
Attorney Dkt #:000700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIANMIN
Exec Dt:
10/09/2019
2
TENG, FEI
Exec Dt:
10/09/2019
3
YE, CHENYU
Exec Dt:
10/09/2019
4
WELZ-BIERMANN, URS
Exec Dt:
10/18/2019
5
GUO, JUAN
Exec Dt:
10/09/2019
6
WANG, ZHISHENG
Exec Dt:
10/09/2019
Assignee
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
68 LIANHE ROAD CHEMICAL INDUSTRIAL PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844222
US20190153221
16197691
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 5
Reel/Frame:052791/0133   Pages: 14
Recorded: 05/29/2020
Attorney Dkt #:002675USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HONG
Exec Dt:
05/14/2020
2
TENG, FEI
Exec Dt:
05/14/2020
3
YANG, JIANMIN
Exec Dt:
04/27/2020
4
WANG, ZHISHENG
Exec Dt:
04/26/2020
5
HUANG, YI JHEN
Exec Dt:
05/14/2020
Assignee
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD CHEMICAL INDUSTRIAL PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499048
US20200224027
16651077
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 6
Reel/Frame:052821/0927   Pages: 15
Recorded: 06/03/2020
Attorney Dkt #:002675USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 052791 FRAME 0133. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZHANG, HONG
Exec Dt:
05/14/2020
2
TENG, FEI
Exec Dt:
05/14/2020
3
YANG, JIANMIN
Exec Dt:
04/27/2020
4
WANG, ZHISHENG
Exec Dt:
04/26/2020
5
HUANG, YI JHEN
Exec Dt:
05/14/2020
Assignee
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499048
US20200224027
16651077
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102
Assignment: 7
Reel/Frame:053178/0702   Pages: 14
Recorded: 07/10/2020
Attorney Dkt #:002714USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIANMIN
Exec Dt:
05/12/2020
2
WELZ-BIERMANN, URS
Exec Dt:
07/01/2020
3
TENG, FEI
Exec Dt:
05/12/2020
4
GUO, JUAN
Exec Dt:
05/12/2020
5
YE, CHENYU
Exec Dt:
05/13/2020
6
WANG, ZHISHENG
Exec Dt:
05/12/2020
Assignee
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941293
US20200299508
15733077
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:058162/0555   Pages: 3
Recorded: 11/19/2021
Attorney Dkt #:ACIP60-35398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHISHENG
Exec Dt:
11/05/2021
Assignee
1
ZHENJIANG DALI HYDRAULIC MOTOR CO., LTD.
NO. 280, XILUXING STREET, GUYANG TOWN, DANTU DISTRICT
ZHENJIANG, JIANGSU, CHINA 212127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220196088
17612608
Correspondence name and address
BRIAN D. WALKER
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 9
Reel/Frame:059917/0700   Pages: 11
Recorded: 05/16/2022
Attorney Dkt #:003821USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALWICZEK, KATHRIN
Exec Dt:
02/25/2022
2
YE, CHENYU
Exec Dt:
02/24/2022
3
WELZ-BIERMANN, URS
Exec Dt:
02/24/2022
4
HÜLSMANN, KLAUS
Exec Dt:
05/09/2022
5
TENG, FEI
Exec Dt:
03/14/2022
6
WANG, ZHISHENG
Exec Dt:
03/21/2022
7
GUO, JUAN
Exec Dt:
02/25/2022
Assignees
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220195145
17595059
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 10
Reel/Frame:060540/0095   Pages: 4
Recorded: 07/18/2022
Attorney Dkt #:IPX001-01-0138-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, ZHISHENG
Exec Dt:
06/23/2022
Assignee
1
VIVO MOBILE COMMUNICATION CO., LTD.
NO. 1, VIVO ROAD, CHANG'AN
DONGGUAN, CHINA 523863
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220353421
17866826
Correspondence name and address
IPX PLLC
1775 TYSONS BLVD
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:063807/0036   Pages: 8
Recorded: 05/31/2023
Attorney Dkt #:004068USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, QUNYUE
Exec Dt:
09/20/2022
2
GUO, JUAN
Exec Dt:
09/20/2022
3
CHEN, XIAOJUE
Exec Dt:
09/20/2022
4
WELZ-BIERMANN, URS
Exec Dt:
09/20/2022
5
WANG, ZHISHENG
Exec Dt:
02/02/2023
Assignee
1
EVONIK SPECIALTY CHEMICALS (SHANGHAI) CO., LTD.
NO. 68 LIANHE ROAD
CHEMICAL INDUSTRY PARK, SHANGHAI
SHANGHAI, CHINA 201507
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230057886
17758669
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

Search Results as of: 06/04/2024 03:17 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