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:
08/25/2015
Application #:
14118737
Filing Dt:
11/19/2013
Publication #:
Pub Dt:
08/07/2014
Inventors:
Jürgen Pöhlmann, Heinrich Hermann, Mirko Handel, Jürgen Gebauer
Title:
METHOD AND APPARATUS FOR PURIFYING NITRATION PRODUCTS
Assignment: 1
Reel/Frame:
033186/0600Recorded: 06/26/2014Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/04/2013
Exec Dt:
11/04/2013
Exec Dt:
11/04/2013
Exec Dt:
11/04/2013
Assignee:
BAYENTHALGURTEL 16-20
KOLN, GERMANY D - 50968
Correspondent:
SHARI RITCHISON
1 NORTH PENNSYLVANIA STREET
SUITE 800
INDIANAPOLIS, IN 46204

Search Results as of: 06/16/2024 06:43 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