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:
05/21/2013
Application #:
13304266
Filing Dt:
11/23/2011
Publication #:
Pub Dt:
11/01/2012
Inventors:
DONGJIANG WANG, Junqing Zhou, Haiyang Zhang
Title:
POST-ETCHING TREATMENT PROCESS FOR COPPER INTERCONNECTING WIRES
Assignment: 1
Reel/Frame:
027285/0969Recorded: 11/28/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/08/2011
Exec Dt:
11/08/2011
Exec Dt:
11/08/2011
Assignee:
18 ZHANG JIANG ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Correspondent:
KILPATRICK TOWNSEND AND STOCKTON LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834

Search Results as of: 05/13/2024 11:53 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