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:
05/09/2023
Application #:
16510286
Filing Dt:
07/12/2019
Publication #:
Pub Dt:
01/23/2020
Inventors:
Chun Lu, Xiaobo Shi, Dnyanesh Chandrakant Tamboli, Reinaldo Mario Machado et al
Title:
Tungsten Chemical Mechanical Polishing For Reduced Oxide Erosion
Assignment: 1
Reel/Frame:
050027/0467Recorded: 08/12/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/08/2019
Exec Dt:
08/08/2019
Exec Dt:
08/08/2019
Exec Dt:
08/08/2019
Exec Dt:
08/08/2019
Exec Dt:
08/08/2019
Assignee:
8555 SOUTH RIVER PARKWAY
TEMPE, ARIZONA 85284
Correspondent:
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000

Search Results as of: 05/10/2024 02:23 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