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 #:
NONE
Issue Dt:
Application #:
14897224
Filing Dt:
12/09/2015
Publication #:
Pub Dt:
05/26/2016
Inventors:
Esther Gabor, Guido Meurer, Yvonne Tiffert, Joerg Reichert, Marco Fiedler, Martin Langer
Title:
PROCESS OF ISOLATING RARE EARTH ELEMENTS
Assignment: 1
Reel/Frame:
048851/0986Recorded: 04/10/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/28/2017
Exec Dt:
12/19/2017
Exec Dt:
12/20/2017
Exec Dt:
12/28/2017
Exec Dt:
12/19/2017
Exec Dt:
12/19/2017
Assignee:
DARMSTAEDTER STRASSE 34-36
ZWINGENBERG, GERMANY 64673
Correspondent:
XIAOWEI WU
690 E. GREEN STREET
SUITE 300
PASADENA, CA 91101

Search Results as of: 06/20/2024 06:56 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