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 : YU, CHEONG SIK
Total Assignments: 4
Assignment: 1
Reel/Frame:030786/0395   Pages: 8
Recorded: 07/12/2013
Attorney Dkt #:8836-882/RDR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2013
2
Exec Dt:
05/14/2013
3
Exec Dt:
05/14/2013
4
Exec Dt:
07/02/2013
Assignees
1
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
2
AM CAMPEON 1-12, 85579 NEUBIBERG
BAVARIA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13940545
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 2
Reel/Frame:030970/0038   Pages: 6
Recorded: 08/08/2013
Attorney Dkt #:8836-883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2013
2
Exec Dt:
07/16/2013
3
Exec Dt:
07/16/2013
4
Exec Dt:
07/16/2013
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU,
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13962285
Correspondence name and address
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 3
Reel/Frame:042509/0482   Pages: 6
Recorded: 05/25/2017
Attorney Dkt #:126.0145 (ISG103)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2017
2
Exec Dt:
04/07/2017
3
Exec Dt:
04/05/2017
4
Exec Dt:
05/25/2017
Assignee
1
60 WOODLANDS INDUSTRIAL PARK D STREET 2
SINGAPORE, SINGAPORE 738406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15605326
Correspondence name and address
LKGLOBAL (GF)
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 4
Reel/Frame:066588/0444   Pages: 4
Recorded: 02/28/2024
Attorney Dkt #:5565-0329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2024
2
Exec Dt:
02/02/2024
Assignee
1
222, TECHNO2-RO, YUSEONG-GU
DAEJEON, KOREA, REPUBLIC OF 34027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18584467
Correspondence name and address
ROTHWELL, FIGG, ERNST AND MANBECK, P.C.
901 NEW YORK AVENUE, N.W., SUITE 900 EAST
WASHINGTON, DC 20001

Search Results as of: 06/25/2025 09:35 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