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:
03/14/2006
Application #:
10146452
Filing Dt:
05/14/2002
Publication #:
Pub Dt:
12/19/2002
Inventors:
Matthias Patzwald, Rudolf Kessler, Waltraud Kessler, Angela Schindler
Title:
METHOD AND ARRANGEMENT FOR CONTACTLESS DETERMINATION OF GEOMETRIC AND OPTICAL CHARACTERISTICS
Assignment: 1
Reel/Frame:
013204/0614Recorded: 08/21/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/03/2002
Exec Dt:
06/28/2002
Exec Dt:
06/28/2002
Exec Dt:
07/07/2002
Assignee:
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Correspondent:
REED SMITH LLP
GERALD H. KIEL, ESQ.
599 LEXINGTON AVENUE
NEW YORK, NEW YORK 10022
Assignment: 2
Reel/Frame:
030667/0707Recorded: 06/24/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/2013
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: 05/12/2024 09:40 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