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 : CHEN, SHIFU
Total Assignments: 6
Assignment: 1
Reel/Frame:029724/0011   Pages: 3
Recorded: 01/30/2013
Attorney Dkt #:NVDASZ120193CN1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2013
2
Exec Dt:
01/06/2013
3
Exec Dt:
01/06/2013
4
Exec Dt:
01/05/2013
5
Exec Dt:
01/06/2013
Assignee
1
2701 SAN TOMAS EXPRESSWAY
SANTA CLARA, CALIFORNIA 95050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13754069
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 2
Reel/Frame:043391/0120   Pages: 4
Recorded: 08/24/2017
Attorney Dkt #:SHOU 732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2017
2
Exec Dt:
08/23/2017
3
Exec Dt:
08/23/2017
Assignee
1
NO. 81 LIANMEI THREE ROAD, LIANHUA TOWN
TONG'AN DISTRICT
XIAMEN, FUJIAN, CHINA 361000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15685791
Correspondence name and address
STEVEN M. RABIN
SUITE 500, 1101 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:057387/0146   Pages: 3
Recorded: 09/03/2021
Attorney Dkt #:P-21BZ1002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2021
2
Exec Dt:
08/27/2021
Assignee
1
UNIT A, FL. 2, TONGFANG BLDG. B, LANGSHAN RD., NORTH OF HIGH-TECH ZONE, YUEHAI SUB-DIST., NANSHAN
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17467066
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 4
Reel/Frame:058022/0607   Pages: 3
Recorded: 11/04/2021
Attorney Dkt #:198161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2021
2
Exec Dt:
10/21/2021
3
Exec Dt:
10/21/2021
Assignee
1
515 QIFAN ROAD, SOUTH BUILDING B TOWER SUITE 1715
SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17519113
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 5
Reel/Frame:058512/0886   Pages: 11
Recorded: 12/31/2021
Attorney Dkt #:WEIZH-21047-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2021
2
Exec Dt:
11/30/2021
3
Exec Dt:
11/30/2021
4
Exec Dt:
11/30/2021
5
Exec Dt:
11/30/2021
6
Exec Dt:
11/30/2021
7
Exec Dt:
11/30/2021
8
Exec Dt:
11/30/2021
9
Exec Dt:
11/30/2021
Assignee
1
NO. 19 DALIUSHU NANCUN, HAIDIAN
BEIJING, CHINA 100081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17564265
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 6
Reel/Frame:064359/0077   Pages: 3
Recorded: 07/24/2023
Attorney Dkt #:224869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2023
2
Exec Dt:
07/07/2023
3
Exec Dt:
07/07/2023
Assignee
1
515 QIFAN ROAD, SOUTH BUILDING, B TOWER SUITE 1715
SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18225376
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 06/01/2024 01:30 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