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 : ZHENG, ZHAO
Total Assignments: 5
Assignment: 1
Reel/Frame:055425/0170   Pages: 4
Recorded: 02/26/2021
Attorney Dkt #:2018-102092 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZHAO
Exec Dt:
11/01/2018
2
BLAND, HENRY CLIFFORD
Exec Dt:
11/05/2018
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11796696
US20210318457
17271850
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC. C/O PA
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 2
Reel/Frame:050810/0995   Pages: 3
Recorded: 10/24/2019
Attorney Dkt #:061429-1142310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHENG, ZHAO
Exec Dt:
09/24/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210088685
16575898
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:051504/0031   Pages: 7
Recorded: 01/14/2020
Attorney Dkt #:061429-1150565 + 1150567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKHTAROV, TIMUR
Exec Dt:
01/10/2020
2
ZHENG, ZHAO
Exec Dt:
01/13/2020
3
BLAND, HENRY CLIFFORD
Exec Dt:
01/10/2020
4
JEREMIC, ALEKSANDAR
Exec Dt:
01/13/2020
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11614553
US20210199826
16729732
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP - HAL
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:057919/0544   Pages: 5
Recorded: 10/26/2021
Attorney Dkt #:1560-128700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHENG, ZHAO
Exec Dt:
10/04/2021
2
MUKHTAROV, TIMUR
Exec Dt:
09/30/2021
3
BLAND, HENRY CLIFFORD
Exec Dt:
10/04/2021
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124730
17501211
Correspondence name and address
C. TUMEY LAW GROUP, PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998
Assignment: 5
Reel/Frame:061782/0687   Pages: 15
Recorded: 11/15/2022
Attorney Dkt #:PL455016057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, QING
Exec Dt:
11/14/2022
2
ZHOU, ZHENHUA
Exec Dt:
11/12/2022
3
ZHANG, SHIJIAN
Exec Dt:
11/14/2022
4
SHI, GUANGCHUAN
Exec Dt:
11/14/2022
5
FANG, RONG
Exec Dt:
11/11/2022
6
CHEN, YUQIANG
Exec Dt:
11/11/2022
7
DAI, WENYUAN
Exec Dt:
11/15/2022
8
ZHENG, ZHAO
Exec Dt:
11/15/2022
9
HUANG, YINGNING
Exec Dt:
11/11/2022
Assignee
1
THE FOURTH PARADIGM (BEIJING) TECH CO., LTD.
NO. LO901‐1, 9TH FLOOR, BUILDING 1 NO. 66 QINGHE MIDDLE STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230342663
17925576
Correspondence name and address
BRIDGEWAY IP LAW GROUP, PLLC
11350 RANDOM HILLS RD, SUITE 800
FAIRFAX, VA 22030

Search Results as of: 06/22/2024 12:23 PM
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