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:
12/09/2014
Application #:
13121919
Filing Dt:
03/30/2011
Publication #:
Pub Dt:
07/21/2011
Inventors:
Michael Kempe, Gerhard Krampert, Ingo Kleppe, Ralf Wolleschensky
Title:
APPARATUS, ESPECIALLY MICROSCOPE, FOR THE ANALYSIS OF SAMPLES
Assignment: 1
Reel/Frame:
026291/0394Recorded: 05/17/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/13/2011
Exec Dt:
05/13/2011
Exec Dt:
05/06/2011
Exec Dt:
05/06/2011
Assignee:
CARL-ZEISS PROMENADE 10
JENA, GERMANY 07745
Correspondent:
DUANE MORRIS LLP - NY PATENT DEPARTMENT
1540 BROADWAY
NEW YORK, NY 10036-4086
Assignment: 2
Reel/Frame:
030629/0113Recorded: 06/18/2013Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/2012
Assignee:
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Correspondent:
CARL ZEISS AG LOCATION JENA PATENT DEPT.
CARL-ZEISS-PROMENADE 10
JENA, 07745 GERMANY

Search Results as of: 05/28/2024 04:54 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