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 #:
NONE
Issue Dt:
Application #:
11414692
Filing Dt:
04/28/2006
Publication #:
Pub Dt:
01/11/2007
Inventors:
Ralf Mueller, Olaf Dittmann, Michael Totzeck, Daniel Kraehmer, Christoph Zaczek et al
Title:
Optical element, in particular for an objective or an illumination system of a microlithographic projection exposure apparatus
Assignment: 1
Reel/Frame:
018299/0963Recorded: 09/22/2006Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/17/2006
Exec Dt:
08/07/2006
Exec Dt:
08/17/2006
Exec Dt:
07/11/2006
Exec Dt:
09/08/2006
Exec Dt:
07/06/2006
Assignee:
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Correspondent:
SEAN P. DALEY
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110

Search Results as of: 05/30/2024 03:05 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