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 : ZENG, XIAOLU
Total Assignments: 7
Assignment: 1
Reel/Frame:051931/0346   Pages: 5
Recorded: 02/13/2020
Attorney Dkt #:PIP506038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2020
2
Exec Dt:
02/12/2020
3
Exec Dt:
02/12/2020
4
Exec Dt:
02/12/2020
5
Exec Dt:
02/12/2020
6
Exec Dt:
02/12/2020
Assignee
1
7500 GREENWAY CENTER DRIVE, SUITE 1070
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16790627
Correspondence name and address
YINGXIN XIAO
13 THORBURN ROAD
GAITHERSBURG, MD 20878
Assignment: 2
Reel/Frame:059617/0124   Pages: 5
Recorded: 04/16/2022
Attorney Dkt #:OWI-0052US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2022
2
Exec Dt:
04/16/2022
3
Exec Dt:
04/16/2022
4
Exec Dt:
04/16/2022
5
Exec Dt:
04/16/2022
6
Exec Dt:
04/16/2022
Assignee
1
7500 GREENWAY CENTER DRIVE, SUITE 1070
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17214838
Correspondence name and address
OSCAR CHI-LIM AU
7500 GREENWAY CENTER DRIVE, SUITE #1070
GREENBELT, MD 20770
Assignment: 3
Reel/Frame:060174/0678   Pages: 5
Recorded: 06/12/2022
Attorney Dkt #:OWI-0049US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2022
2
Exec Dt:
06/12/2022
3
Exec Dt:
06/12/2022
4
Exec Dt:
06/12/2022
5
Exec Dt:
06/12/2022
6
Exec Dt:
06/12/2022
Assignee
1
7500 GREENWAY CENTER DRIVE, SUITE 1070
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16790627
Correspondence name and address
OSCAR CHI-LIM AU
7500 GREENWAY CENTER DRIVE, SUITE #1070
GREENBELT, MD 20770
Assignment: 4
Reel/Frame:061279/0732   Pages: 5
Recorded: 10/02/2022
Attorney Dkt #:OWI-0038US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2022
2
Exec Dt:
10/02/2022
3
Exec Dt:
10/02/2022
4
Exec Dt:
10/02/2022
5
Exec Dt:
10/02/2022
6
Exec Dt:
10/02/2022
7
Exec Dt:
10/02/2022
8
Exec Dt:
10/02/2022
9
Exec Dt:
10/02/2022
Assignee
1
7500 GREENWAY CENTER DRIVE, SUITE 1070
GREENBELT, MARYLAND 20770
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17214841
Correspondence name and address
OSCAR CHI-LIM AU
7500 GREENWAY CENTER DRIVE, SUITE #1070
GREENBELT, MD 20770
Assignment: 5
Reel/Frame:062961/0210   Pages: 4
Recorded: 03/13/2023
Attorney Dkt #:OWI-0035US18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2023
2
Exec Dt:
03/13/2023
3
Exec Dt:
03/13/2023
4
Exec Dt:
03/13/2023
5
Exec Dt:
03/13/2023
Assignee
1
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17492642
Correspondence name and address
OSCAR CHI-LIM AU
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MD 20852
Assignment: 6
Reel/Frame:066014/0507   Pages: 5
Recorded: 01/04/2024
Attorney Dkt #:OWI-0038US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2024
2
Exec Dt:
01/04/2024
3
Exec Dt:
01/04/2024
4
Exec Dt:
01/04/2024
5
Exec Dt:
01/04/2024
6
Exec Dt:
01/04/2024
7
Exec Dt:
01/04/2024
8
Exec Dt:
01/04/2024
Assignee
1
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17352185
Correspondence name and address
OSCAR CHI-LIM AU
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MD 20852
Assignment: 7
Reel/Frame:066553/0994   Pages: 4
Recorded: 02/25/2024
Attorney Dkt #:OWI-0052US17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2024
2
Exec Dt:
02/25/2024
3
Exec Dt:
02/25/2024
4
Exec Dt:
02/25/2024
5
Exec Dt:
02/25/2024
6
Exec Dt:
02/25/2024
Assignee
1
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17945995
Correspondence name and address
OSCAR CHI-LIM AU
2600 TOWER OAKS BOULEVARD, SUITE 300
ROCKVILLE, MD 20852

Search Results as of: 06/04/2024 12:58 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