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 #:
7551361
Issue Dt:
06/23/2009
Application #:
10571267
Filing Dt:
02/12/2007
Publication #:
20070258134
Pub Dt:
11/08/2007
Inventors:
Hans-Juergen Rostalski, Alexander Epple, Aurelian Dodoc, Johannes Wangler et al
Title:
LITHOGRAPHY LENS SYSTEM AND PROJECTION EXPOSURE SYSTEM PROVIDED WITH AT LEAST ONE LITHOGRAPHY LENS SYSTEM OF THIS TYPE
Assignment: 1
Reel/Frame:
018950/0952Recorded: 02/12/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ROSTALSKI, HANS-JUERGEN
Exec Dt:
05/18/2006
EPPLE, ALEXANDER
Exec Dt:
05/18/2006
DODOC, AURELIAN
Exec Dt:
05/24/2006
WANGLER, JOHANNES
Exec Dt:
06/08/2006
SCHUSTER, KARL-HEINZ
Exec Dt:
05/17/2006
SCHULTZ, JOERG
Exec Dt:
06/08/2006
STICKEL, FRANZ-JOSEF
Exec Dt:
05/17/2006
SINGER, WOLFGANG
Exec Dt:
05/22/2006
WIETZORREK, JOACHIM
Exec Dt:
05/24/2006
Assignee:
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
025763/0367Recorded: 01/18/2011Pages: 28
Conveyance:
A MODIFYING CONVERSION
Assignor:
CARL ZEISS SMT AG
Exec Dt:
10/14/2010
Assignee:
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Correspondent:
TIMOTHY A. FRENCH
FISH & RICHARDSON P.C.
ONE MARINA PARK DRIVE
BOSTON, MASSACHUSETTS 02210-1878

Search Results as of: 05/27/2024 10:07 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