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:043229/0864   Pages: 4
Recorded: 08/08/2017
Attorney Dkt #:07969ZP USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
15649271
Filing Dt:
07/13/2017
Publication #:
Pub Dt:
01/25/2018
Title:
High Purity Ethylenediamine for Semiconductor Applications
Assignors
1
Exec Dt:
08/01/2017
2
Exec Dt:
08/01/2017
3
Exec Dt:
08/01/2017
4
Exec Dt:
08/03/2017
Assignee
1
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18106-9000
Correspondence name and address
LISA HOFFMANN
7350 TILGHMAN STREET, SUITE 104
PATENT DEPT.
ALLENTOWN, PA 18106-9000

Search Results as of: 05/29/2024 02:12 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