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: 4
Patent #:
Issue Dt:
05/09/2006
Application #:
10777137
Filing Dt:
02/13/2004
Publication #:
Pub Dt:
09/02/2004
Inventors:
Thomas Iffland, Gert Weniger, Joachim Wienecke
Title:
Method for automatic focusing an imaging optical system on the surface of a sample
Assignment: 1
Reel/Frame:
014987/0107Recorded: 02/13/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/29/2004
Exec Dt:
01/29/2004
Exec Dt:
01/29/2004
Assignee:
GOESCHWITZER STRASSE 25
07745 JENA, GERMANY
Correspondent:
FOLEY & LARDNER
GLENN LAW
3000 K STREET, N.W., SUITE 500
WASHINGTON HARBOUR
WASHINGTON, D.C. 20007-5143
Assignment: 2
Reel/Frame:
016561/0324Recorded: 09/21/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/02/2005
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY D-35578
Correspondent:
MARIA ELISEEVA
4 MILITIA DRIVE, SUITE 4
LEXINGTON, MA 02421
Assignment: 3
Reel/Frame:
016561/0825Recorded: 09/22/2005Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME TO LEICA MICROSYSTEMS CMS GMBH PREVIOUSLY RECORDED ON REEL 016561 FRAME 0324. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO LEICA MICROSYSTEMS CMS GMBH IN THE ORIGINAL ASSIGNMENT.
Assignor:
Exec Dt:
09/02/2005
Assignee:
ERNST-LEITZ-STRASSE 17-37
WETZLAR, GERMANY D-35578
Correspondent:
MARIA ELISEEVA
4 MILITIA DRIVE, SUITE 4
LEXINGTON, MA 02421
Assignment: 4
Reel/Frame:
017454/0249Recorded: 04/06/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/15/2006
Assignee:
ERNST-LEITZ-STRASSE 17-37
D-35578 WETZIAR, GERMANY
Correspondent:
GLENN LAW
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143

Search Results as of: 06/14/2024 08:43 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