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:
10/17/2017
Application #:
14441710
Filing Dt:
05/08/2015
Publication #:
Pub Dt:
10/08/2015
Inventors:
Jun Zhao, Chen Shen, Yi Zhao, Peng Wei
Title:
VISCOELASTIC SOUND-ABSORBING POLYURETHANE FOAM AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
035605/0875Recorded: 05/11/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2015
Exec Dt:
04/20/2015
Exec Dt:
04/20/2015
Exec Dt:
04/20/2015
Assignees:
NO. 5 XINGHUO STREET
CHANGPING SCIENCE PARK
BEIJING, CHINA 102200
NO. 7 XINGFU SOUTH ROAD
ZHIFU DISTRICT, SHANDONG
YANTAI, CHINA 264002
WANHUA INDUSTRIAL PARK
39 HUANDAO ROAD NORTH, DAXIE DEVELOPMENT ZONE
NINGBO, ZHEJIANG, CHINA 315812
Correspondent:
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090

Search Results as of: 06/20/2025 07:46 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