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, HAOHAN
Total Assignments: 14
Assignment: 1
Reel/Frame:046529/0399   Pages: 3
Recorded: 08/01/2018
Attorney Dkt #:1448-0153US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2018
2
Exec Dt:
07/31/2018
Assignee
1
412 LOW MEMORIAL LIBRARY
535 WEST 116TH ST., MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16034116
Correspondence name and address
POTOMAC LAW GROUP, PLLC
8229 BOONE BOULEVARD
SUITE 430
VIENNA, VA 22182
Assignment: 2
Reel/Frame:047257/0371   Pages: 10
Recorded: 10/22/2018
Attorney Dkt #:038835-00109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2018
2
Exec Dt:
08/08/2018
3
Exec Dt:
08/08/2018
4
Exec Dt:
08/08/2018
Assignee
1
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16166351
Correspondence name and address
ARENT FOX LLP
1301 AVENUE OF THE AMERICAS
FLOOR 42
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:050747/0642   Pages: 12
Recorded: 10/17/2019
Attorney Dkt #:63669US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2018
2
Exec Dt:
08/09/2018
3
Exec Dt:
08/09/2018
4
Exec Dt:
08/09/2018
5
Exec Dt:
08/09/2018
Assignee
1
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16192496
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 4
Reel/Frame:048519/0142   Pages: 12
Recorded: 03/06/2019
Attorney Dkt #:P190199US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2019
2
Exec Dt:
03/04/2019
3
Exec Dt:
03/04/2019
4
Exec Dt:
03/04/2019
5
Exec Dt:
03/04/2019
Assignee
1
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16330919
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:049436/0924   Pages: 16
Recorded: 06/11/2019
Attorney Dkt #:1493-126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2019
2
Exec Dt:
05/23/2019
3
Exec Dt:
05/23/2019
4
Exec Dt:
05/23/2019
5
Exec Dt:
05/23/2019
6
Exec Dt:
05/23/2019
7
Exec Dt:
05/23/2019
Assignee
1
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16468611
Correspondence name and address
MYERS BIGEL, P.A.
PO BOX 37428
RALEIGH, NC 27627
Assignment: 6
Reel/Frame:052624/0873   Pages: 10
Recorded: 05/11/2020
Attorney Dkt #:38066U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2020
2
Exec Dt:
02/19/2020
3
Exec Dt:
02/19/2020
4
Exec Dt:
02/19/2020
Assignee
1
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16869866
Correspondence name and address
NATH, GOLDBERG & MEYER
112 S WEST STREET
38066U_JBG_HJ
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:053126/0914   Pages: 12
Recorded: 07/06/2020
Attorney Dkt #:1003-1075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2020
2
Exec Dt:
05/15/2020
3
Exec Dt:
05/18/2020
4
Exec Dt:
05/14/2020
5
Exec Dt:
05/05/2020
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16884226
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 8
Reel/Frame:053442/0154   Pages: 8
Recorded: 08/10/2020
Attorney Dkt #:1003-1089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2020
2
Exec Dt:
06/29/2020
3
Exec Dt:
06/28/2020
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16934487
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 9
Reel/Frame:055365/0965   Pages: 12
Recorded: 02/23/2021
Attorney Dkt #:1003-1201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2021
2
Exec Dt:
01/21/2021
3
Exec Dt:
01/22/2021
4
Exec Dt:
01/21/2021
5
Exec Dt:
01/21/2021
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17155328
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 10
Reel/Frame:055832/0681   Pages: 8
Recorded: 04/06/2021
Attorney Dkt #:1003-1194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2021
2
Exec Dt:
03/02/2021
3
Exec Dt:
02/26/2021
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17197440
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 11
Reel/Frame:057729/0378   Pages: 12
Recorded: 10/07/2021
Attorney Dkt #:1003-1239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2021
2
Exec Dt:
09/02/2021
3
Exec Dt:
09/06/2021
4
Exec Dt:
09/13/2021
5
Exec Dt:
09/06/2021
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17475917
Correspondence name and address
BAINWOOD, HUANG & ASSOCIATES, LLC
2 CONNECTOR ROAD
WESTBOROUGH, MA 01581
Assignment: 12
Reel/Frame:059761/0422   Pages: 5
Recorded: 04/28/2022
Attorney Dkt #:215851PCT/US-JDF-I/C/N.D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2022
2
Exec Dt:
02/14/2022
Assignee
1
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17772851
Correspondence name and address
IP&T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 13
Reel/Frame:062827/0123   Pages: 7
Recorded: 02/28/2023
Attorney Dkt #:13900099US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2023
2
Exec Dt:
01/29/2023
3
Exec Dt:
05/06/2022
4
Exec Dt:
01/29/2023
5
Exec Dt:
01/29/2023
Assignee
1
5555 NEW BENGBU ROAD, XINZHAN DISTRICT
HEFEI, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18175823
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:064044/0244   Pages: 7
Recorded: 06/23/2023
Attorney Dkt #:13900138US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2023
2
Exec Dt:
06/21/2023
3
Exec Dt:
06/21/2023
4
Exec Dt:
06/20/2023
5
Exec Dt:
06/21/2023
Assignee
1
5555 NEW BENGBU ROAD, XINZHAN DISTRICT
HEFEI, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18340289
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/14/2024 12:44 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