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

Reel/Frame:040183/0311   Pages: 4
Recorded: 09/29/2016
Attorney Dkt #:065722-0189
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/29/2018
Application #:
15280329
Filing Dt:
09/29/2016
Publication #:
Pub Dt:
03/30/2017
Title:
STIFFENING PLATE FOR ACOUSTIC MEMBRANE AND METHOD OF MANUFACTURING SAME
Assignor
1
Exec Dt:
07/18/2016
Assignee
1
20 TONGJI ROAD SOUTH
BEIJING ECONOMIC TECHNOLOGICAL DEVELOPMENT ZONE
BEIJING, CHINA 10076
Correspondence name and address
STEVEN MCMAHON ZELLER
10 SOUTH WACKER DRIVE
SUITE 2300
CHICAGO, IL 60606

Search Results as of: 07/08/2025 04:23 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