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 : ZHANG, ZICHEN
Total Assignments: 5
Assignment: 1
Reel/Frame:047973/0299   Pages: 3
Recorded: 12/20/2018
Attorney Dkt #:GBRZH054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2017
2
Exec Dt:
12/27/2017
3
Exec Dt:
12/27/2017
Assignee
1
NO.29,XUEYUAN RD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16312271
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 2
Reel/Frame:048644/0337   Pages: 4
Recorded: 03/20/2019
Attorney Dkt #:2017.008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2018
2
Exec Dt:
10/15/2018
3
Exec Dt:
11/28/2018
Assignee
1
NO. 381 WUSHAN ROAD, TIANHE DISTRICT
GUANGZHOU CITY, GUANGDONG PROVINCE, CHINA 510640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16311818
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET, SUITE 210
PONTIAC, MI 48342
Assignment: 3
Reel/Frame:055756/0553   Pages: 9
Recorded: 03/29/2021
Attorney Dkt #:MEDO-002/01US 339144-2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/23/2020
4
Exec Dt:
12/23/2020
Assignee
1
32 CARPENTER STREET
SINGAPORE, SINGAPORE 059911
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17135490
Correspondence name and address
COOLEY LLP
1299 PENNSYLVNIA AVENUE, NW, SUITE 700
WASHINGTON, DC 20004-2400
Assignment: 4
Reel/Frame:057992/0001   Pages: 8
Recorded: 11/02/2021
Attorney Dkt #:50874-3772
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2021
2
Exec Dt:
10/14/2021
3
Exec Dt:
10/15/2021
4
Exec Dt:
10/21/2021
5
Exec Dt:
10/22/2021
6
Exec Dt:
10/26/2021
Assignee
1
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17478458
Correspondence name and address
CHRISTINE Y. WONG, RIDOUT & MAYBEE LLP
250 UNIVERSITY AVENUE
5TH FLOOR
TORONTO, M5H 3E5 CANADA
Assignment: 5
Reel/Frame:060263/0600   Pages: 6
Recorded: 06/21/2022
Attorney Dkt #:GWP-HIT0001USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2022
2
Exec Dt:
06/06/2022
3
Exec Dt:
06/06/2022
4
Exec Dt:
06/06/2022
5
Exec Dt:
06/06/2022
6
Exec Dt:
06/06/2022
7
Exec Dt:
06/06/2022
8
Exec Dt:
06/06/2022
9
Exec Dt:
06/06/2022
10
Exec Dt:
06/06/2022
Assignee
1
NO. 92, XIDAZHI STREET
HARBIN CITY
HEILONGJIANG, CHINA 150001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17845313
Correspondence name and address
GRUMBLES LAW PLLC
287 EAST 6TH STREET
SUITE 140
SAINT PAUL, MN 55101

Search Results as of: 04/20/2024 12:04 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