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 : ZHAO, FEIFEI
Total Assignments: 8
Assignment: 1
Reel/Frame:024738/0809   Pages: 6
Recorded: 07/26/2010
Attorney Dkt #:WANG3472D3CIP/BEU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2010
2
Exec Dt:
07/12/2010
3
Exec Dt:
07/20/2010
4
Exec Dt:
07/08/2010
5
Exec Dt:
07/12/2010
6
Exec Dt:
07/08/2010
7
Exec Dt:
07/08/2010
8
Exec Dt:
07/08/2010
9
Exec Dt:
07/20/2010
Assignee
1
505 S. PASTORIA AVENUE, SUITE 101
SUNNYVALE,, CALIFORNIA 94086-7583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12797302
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE, 4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:054112/0509   Pages: 7
Recorded: 10/20/2020
Attorney Dkt #:ABBKM-145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2020
2
Exec Dt:
09/14/2020
3
Exec Dt:
09/16/2020
Assignee
1
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16991572
Correspondence name and address
RICHARD E. STANLEY, JR.
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 3
Reel/Frame:054112/0372   Pages: 7
Recorded: 10/20/2020
Attorney Dkt #:ABBKM-141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2020
2
Exec Dt:
09/16/2020
3
Exec Dt:
09/22/2020
Assignee
1
BRUGGERSTRASSE 66
BADEN, SWITZERLAND 5400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16991541
Correspondence name and address
RICHARD E. STANLEY, JR.
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 4
Reel/Frame:053968/0742   Pages: 5
Recorded: 10/01/2020
Attorney Dkt #:038480.00079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2020
2
Exec Dt:
09/28/2020
3
Exec Dt:
09/28/2020
4
Exec Dt:
09/28/2020
5
Exec Dt:
09/28/2020
6
Exec Dt:
09/28/2020
7
Exec Dt:
09/28/2020
8
Exec Dt:
09/28/2020
9
Exec Dt:
09/28/2020
10
Exec Dt:
09/28/2020
11
Exec Dt:
09/28/2020
12
Exec Dt:
09/28/2020
13
Exec Dt:
09/28/2020
14
Exec Dt:
09/28/2020
15
Exec Dt:
09/28/2020
16
Exec Dt:
09/28/2020
Assignees
1
NO. 215, SHANGHAI ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210024
2
NO. 251, ZHONGSHAN ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210008
3
NO. 251, ZHONGSHAN ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210008
4
NO. 86, WEST CHANG'AN STREET
XICHENG DISTRICT BEIJING, CHINA 100031
5
NO. 9, AOTI STREET, JIANYE DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17061343
Correspondence name and address
ARENT FOX LLP - LOS ANGELES
555 WEST FIFTH STREET
48TH FLOOR
LOS ANGELES, CA 90013
Assignment: 5
Reel/Frame:054798/0037   Pages: 8
Recorded: 11/10/2020
Attorney Dkt #:038480.00079
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARY NO. 5 PREVIOUSLY RECORDED AT REEL: 053968 FRAME: 0742. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/27/2020
2
Exec Dt:
09/28/2020
3
Exec Dt:
09/28/2020
4
Exec Dt:
09/28/2020
5
Exec Dt:
09/28/2020
6
Exec Dt:
09/28/2020
7
Exec Dt:
09/28/2020
8
Exec Dt:
09/28/2020
9
Exec Dt:
09/28/2020
10
Exec Dt:
09/28/2020
11
Exec Dt:
09/28/2020
12
Exec Dt:
09/28/2020
13
Exec Dt:
09/28/2020
14
Exec Dt:
09/28/2020
15
Exec Dt:
09/28/2020
16
Exec Dt:
09/28/2020
Assignees
1
NO. 215, SHANGHAI ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210024
2
NO. 251, ZHONGSHAN ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210008
3
NO. 251, ZHONGSHAN ROAD, GULOU DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210008
4
NO .86, WEST CHANG'AN STREET
XICHENG DISTRICT BEIJING, CHINA 100031
5
NO. 9, AOTI STREET, JIANYE DISTRICT
NANJING CITY, JIANGSU PROVINCE, CHINA 210009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17061343
Correspondence name and address
ARENT FOX LLP
555 WEST FIFTH STREET
48TH FLOOR
LOS ANGELES, CA 90013
Assignment: 6
Reel/Frame:057826/0457   Pages: 14
Recorded: 10/19/2021
Attorney Dkt #:SCH-21087-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2021
2
Exec Dt:
10/08/2021
3
Exec Dt:
10/11/2021
4
Exec Dt:
10/08/2021
5
Exec Dt:
10/11/2021
6
Exec Dt:
10/11/2021
7
Exec Dt:
10/08/2021
8
Exec Dt:
10/11/2021
9
Exec Dt:
10/08/2021
10
Exec Dt:
10/08/2021
11
Exec Dt:
10/11/2021
Assignees
1
NO. 251, ZHONGSHAN ROAD, GULOU DISTRICT
NANJING, JIANGSU, CHINA 210008
2
NO. 215, SHANGHAI ROAD, GULOU DISTRICT
NANJING, JIANGSU, CHINA 210024
3
NO. 86 WEST CHANG'AN STREET, XICHENG DISTRICT
BEIJING, CHINA 100031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17603977
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 7
Reel/Frame:058624/0521   Pages: 5
Recorded: 01/11/2022
Attorney Dkt #:219135PCTUS-VIVO-ICWCA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2021
2
Exec Dt:
12/21/2021
Assignee
1
#283, BBK ROAD, WUSHA, CHANG'AN, DONGGUAN
GUANGDONG, CHINA 523860
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17573515
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE. E
VIENNA, VA 22180
Assignment: 8
Reel/Frame:060844/0323   Pages: 18
Recorded: 08/18/2022
Attorney Dkt #:09907.0042FPWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2022
2
Exec Dt:
05/11/2022
3
Exec Dt:
05/11/2022
4
Exec Dt:
05/11/2022
5
Exec Dt:
05/11/2022
6
Exec Dt:
05/11/2022
7
Exec Dt:
05/11/2022
8
Exec Dt:
05/11/2022
Assignee
1
NO. 39 GAOXIN ROAD
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
XUZHOU, JIANGSU, CHINA 221004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17800713
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402

Search Results as of: 06/16/2025 07:06 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