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: 2
Patent #:
Issue Dt:
08/08/2017
Application #:
14435955
Filing Dt:
04/15/2015
Publication #:
Pub Dt:
11/19/2015
Inventors:
Anna ZHANG, Xiaoming LI
Title:
METHOD FOR WAFER ETCHING IN DEEP SILICON TRENCH ETCHING PROCESS
Assignment: 1
Reel/Frame:
036818/0067Recorded: 10/19/2015Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/14/2015
Exec Dt:
04/14/2015
Assignee:
NO. 8 XINZHOU ROAD
WUXI NEW DISTRICT
JIANGSU 214028, CHINA
Correspondent:
WIDERMAN MALEK, PL
1990 W. NEW HAVEN AVE.
SUITE 201
MELBOURNE, FL 32904
Assignment: 2
Reel/Frame:
048995/0710Recorded: 04/25/2019Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/27/2017
Assignee:
NO.8 XINZHOU ROAD
WUXI NEW DISTRICT
JIANGSU, CHINA 214028
Correspondent:
WIDERMAN MALEK, PL
1990 WEST NEW HAVEN AVE.
SECOND FLOOR
MELBOURNE, FL 32904

Search Results as of: 05/16/2024 05:26 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