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 : LIU, CHI-CHEN
Total Assignments: 2
Assignment: 1
Reel/Frame:032820/0857   Pages: 3
Recorded: 05/05/2014
Attorney Dkt #:20294.0031US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2014
2
Exec Dt:
03/19/2014
3
Exec Dt:
03/19/2014
4
Exec Dt:
03/21/2014
Assignee
1
NO. 21-9, SONGSHU, REN-SHAN LI, DASI TOWN
TAOYUAN COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14269481
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 2
Reel/Frame:040704/0838   Pages: 3
Recorded: 12/12/2016
Attorney Dkt #:6130.032US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2016
2
Exec Dt:
11/24/2016
3
Exec Dt:
11/24/2016
4
Exec Dt:
11/24/2016
Assignee
1
NO. 21-9, SONGSHU, REN-SHAN LI, DASI TOWN
TAOYUAN COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15355037
Correspondence name and address
LITRON INTERNATIONAL PATENT & TRADEMAKRK OFFICE
7F-2, NO.79, SEC. 2, ROOSEVELT RD.
TAIPEI, 106 TAIWAN

Search Results as of: 05/23/2024 08:53 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