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 : YAO, YIFENG
Total Assignments: 4
Assignment: 1
Reel/Frame:022776/0871   Pages: 3
Recorded: 05/29/2009
Attorney Dkt #:29250H-000013/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2009
2
Exec Dt:
02/28/2009
3
Exec Dt:
02/28/2009
4
Exec Dt:
02/26/2009
Assignee
1
54, RUE LA BOETIE
75008, PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12310660
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 2
Reel/Frame:030778/0708   Pages: 3
Recorded: 07/11/2013
Attorney Dkt #:29250H-000047/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2013
Assignee
1
3, AVENUE OCTAVE GREARD
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13979221
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:062447/0088   Pages: 5
Recorded: 01/23/2023
Attorney Dkt #:320116-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2020
2
Exec Dt:
07/10/2020
Assignees
1
388 NINGQIAO ROAD
SHANGHAI, CHINA 201206
2
KARAKAARI 7
ESPOO, FINLAND 02610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18003524
Correspondence name and address
NOKIA OF AMERICA CORPORATION
600-700 MOUNTAIN AVENUE
MURRAY HILL, NJ 07974-0636
Assignment: 4
Reel/Frame:062392/0051   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:29250S-000198-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2021
2
Exec Dt:
11/23/2021
Assignee
1
FLOOR 7, N° 388 NINGQIAO ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18069598
Correspondence name and address
GARY D. YACURA
11730 PLAZA AMERICA DRIVE, SUITE 600
HARNESS, DICKEY & PIERCE, P.L.C.
RESTON, VA 20190

Search Results as of: 05/29/2024 02:04 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