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:
06/17/2003
Application #:
09974014
Filing Dt:
10/10/2001
Publication #:
Pub Dt:
04/11/2002
Inventors:
Johann Engelhardt, Werner Knebel
Title:
METHOD FOR BEAM CONTROL IN A SCANNING MICROSCOPE, ARRANGEMENT FOR BEAM CONTROL IN A SCANNING MICROSCOPE, AND SCANNING MICROSCOPE
Assignment: 1
Reel/Frame:
012255/0862Recorded: 10/10/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/17/2001
Exec Dt:
09/17/2001
Assignee:
AM FRIEDENSPLATZ 3
MANNHEIM, GERMANY D-681
Correspondent:
DAVIDSON, DAVIDSON AND KAPPEL, LLC
WILLIAM C. GEHRIS
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:
017996/0809Recorded: 07/27/2006Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/2006
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY 35578
Correspondent:
DARBY & DARBY PC
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022

Search Results as of: 05/14/2024 10:15 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