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: 2
Patent #:
Issue Dt:
11/02/2021
Application #:
13686971
Filing Dt:
11/28/2012
Publication #:
Pub Dt:
04/11/2013
Inventors:
Karl-Heinz DULLE, Frank FUNCK, Dirk HOORMANN, Stefan OELMANN, Peter WOLTERING et al
Title:
ELECTRODE FOR ELECTROLYSIS CELLS
Assignment: 1
Reel/Frame:
029855/0805Recorded: 02/22/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2012
Exec Dt:
02/05/2013
Exec Dt:
02/07/2013
Exec Dt:
01/14/2013
Exec Dt:
02/08/2013
Exec Dt:
02/07/2013
Exec Dt:
02/08/2013
Assignee:
FRIEDRICH-UHDE-STRASSE 15
DORTMUND, GERMANY 44141
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:
030206/0328Recorded: 04/12/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/11/2013
Assignee:
VIA BISTOLFI, 35
MILAN, ITALY 20134
Correspondent:
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016

Search Results as of: 05/22/2024 07:54 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