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: 3
Patent #:
Issue Dt:
10/23/2012
Application #:
11479538
Filing Dt:
06/30/2006
Publication #:
Pub Dt:
11/02/2006
Inventors:
Rudolf Krumbholz, Peter Lembke
Title:
PROCESS FOR EXTRACTING A SUBSTANCE OR A SUBSTANCE GROUP FROM A MIXTURE
Assignment: 1
Reel/Frame:
028977/0948Recorded: 09/18/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/06/1995
Exec Dt:
11/06/1995
Assignee:
AM KRAFTWERK 4
66450 BEXBACH, GERMANY
Correspondent:
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
061042/0785Recorded: 06/27/2022Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/02/1998
Assignee:
AM KRAFTWERK 6
BEXBACH, GERMANY 66450
Correspondent:
LUCAS & MERCANTI LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:
059437/0044Recorded: 03/30/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/28/2022
Exec Dt:
03/28/2022
Assignee:
AM KRAFTWERK 4
BEXBACH, GERMANY 66450
Correspondent:
KLAUS P. STOFFEL
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004

Search Results as of: 06/24/2024 01:19 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