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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
12/26/2017
Application #:
13731419
Filing Dt:
12/31/2012
Publication #:
Pub Dt:
08/01/2013
Inventors:
Qiyong Zhou, Zhimin Sun, Chun Gao
Title:
Valve Trim Assembly and Flow Control Valve Including the Valve Trim Assembly
Assignment: 1
Reel/Frame:
030184/0085Recorded: 04/10/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/18/2013
Exec Dt:
02/18/2013
Exec Dt:
02/18/2013
Assignee:
NO. 15 XING WANG ROAD
WUQING DEVELOPMENT AREA
TIANJIN, CHINA
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606

Search Results as of: 05/23/2024 04:00 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