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 : DUAN, XIAOSONG
Total Assignments: 8
Assignment: 1
Reel/Frame:029302/0343   Pages: 3
Recorded: 11/15/2012
Attorney Dkt #:GILL3006/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2012
2
Exec Dt:
07/25/2012
Assignee
1
DE BEEKE 8, 5469 DW
ERP, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29431324
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 2
Reel/Frame:031095/0541   Pages: 3
Recorded: 08/28/2013
Attorney Dkt #:WONP0130USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2013
2
Exec Dt:
08/14/2013
Assignee
1
FLAT F, 7/F., SHING LEE COMMERCIAL BUILDING, 8 WING KUT STREET
CENTRAL, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14011778
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:045690/0852   Pages: 3
Recorded: 03/23/2018
Attorney Dkt #:DG14857US367(355D-0409DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2018
2
Exec Dt:
01/23/2018
Assignee
1
BEIM BAHNHOF 5, 6312
STEINHAUSEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29641633
Correspondence name and address
SHIMOKAJI & ASSOCIATES, P.C.
8911 RESEARCH DRIVE
IRVINE, CA 92618
Assignment: 4
Reel/Frame:050509/0003   Pages: 8
Recorded: 09/27/2019
Attorney Dkt #:WONP0325USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2019
2
Exec Dt:
09/03/2019
3
Exec Dt:
09/03/2019
Assignee
1
BEIM BAHNHOF 5
STEINHAUSEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16584960
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 5
Reel/Frame:062006/0051   Pages: 6
Recorded: 11/29/2022
Attorney Dkt #:D10027-F008
Conveyance: DOCUMENTARY EVIDENCE OF OWNERSHIP: EMPLOYMENT AGREEMENT
Assignor
1
Exec Dt:
04/30/2020
Assignee
1
INHU INDUSTRIAL ZONE, QINGXI TOWN
DONGGUAN, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29799322
Correspondence name and address
GIANT GROUP CORPORATION
8102 POSTOAK ROAD
POTOMAC, MD 20854
Assignment: 6
Reel/Frame:053596/0416   Pages: 4
Recorded: 08/26/2020
Attorney Dkt #:DUAN3002/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2020
2
Exec Dt:
06/24/2020
Assignee
1
BEIM BAHNHOF 5
STEINHAUSEN, SWITZERLAND 6312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29742313
Correspondence name and address
BACON & THOMAS PLLC
625 SLATERS LANE, FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 7
Reel/Frame:059272/0543   Pages: 4
Recorded: 03/15/2022
Attorney Dkt #:DUAN3002D/JS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2020
2
Exec Dt:
06/24/2020
Assignee
1
BEIM BAHNHOF 5
STEINHAUSEN, SWITZERLAND 6312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29830793
Correspondence name and address
BACON & THOMAS, PLLC
201 N. UNION ST.
SUITE 430
ALEXANDRIA, 22314-2649 UNITED STATES
Assignment: 8
Reel/Frame:053486/0746   Pages: 3
Recorded: 08/13/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/08/2020
Assignee
1
BEIM BAHNHOF 5
STEINHAUSEN, SWITZERLAND 6312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29742292
Correspondence name and address
BACON & THOMAS PLLC
625 SLATERS LANE
ALEXANDRIA, VA 22314-1176

Search Results as of: 06/03/2024 11:36 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