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 : LU, XINZHENG
Total Assignments: 4
Assignment: 1
Reel/Frame:038338/0871   Pages: 3
Recorded: 04/21/2016
Attorney Dkt #:436.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2015
2
Exec Dt:
10/26/2015
Assignee
1
QINGHUAYUAN, HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15030912
Correspondence name and address
KILE PARK REED & HOUTTEMAN LLC
3057 NUTLEY STREET
SUITE 819
FAIRFAX, VA 22031
Assignment: 2
Reel/Frame:046283/0500   Pages: 3
Recorded: 07/06/2018
Attorney Dkt #:PA120.0044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2018
2
Exec Dt:
06/29/2018
3
Exec Dt:
06/29/2018
4
Exec Dt:
06/29/2018
Assignee
1
NO. 300 GUANGZHOU ROAD
NANJING, JIANGSU, CHINA 210029
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16029136
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 3
Reel/Frame:053422/0888   Pages: 4
Recorded: 08/06/2020
Attorney Dkt #:075559.10121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/25/2019
Assignee
1
QINGHUAYUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16940141
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 4
Reel/Frame:059410/0850   Pages: 3
Recorded: 03/28/2022
Attorney Dkt #:075559.10266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2021
2
Exec Dt:
04/02/2021
3
Exec Dt:
04/02/2021
Assignee
1
QINGHUAYUAN
HAIDIAN DISTRICT
BEIJING, CHINA 100084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17697660
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

Search Results as of: 05/28/2024 03:36 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