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:052408/0705   Pages: 3
Recorded: 04/15/2020
Attorney Dkt #:35800-21
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/18/2017
Application #:
15203452
Filing Dt:
07/06/2016
Title:
SYSTEMS AND METHODS FOR ASSAYING A LIQUID SAMPLE OR ALUMINA COLUMN FOR MOLYBDENUM CONTENT
Assignor
1
Exec Dt:
12/06/2018
Assignee
1
111 WESTPORT PLAZA
SUITE 800
ST. LOUIS, MISSOURI 63146
Correspondence name and address
RICHARD A. SCHUTH
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

Search Results as of: 06/21/2025 10:01 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