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:
01/13/2009
Application #:
11215879
Filing Dt:
08/30/2005
Publication #:
Pub Dt:
01/12/2006
Inventors:
Hans-Georg Lotz, Jurgen Schroeder
Title:
METHOD OF DETERMINING PHYSICAL PROPERTIES OF AN OPTICAL LAYER OR LAYER SYSTEM
Assignment: 1
Reel/Frame:
019419/0863Recorded: 06/14/2007Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/24/2005
Assignee:
SIEMENSSTRASSE 100
63755 ALZENAU, GERMANY
Correspondent:
SHERIDAN ROSS P.C.
1560 BROADWAY, SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:
018568/0809Recorded: 11/30/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/01/2005
Exec Dt:
05/24/2005
Assignee:
SIEMENSSTRASSE 100
ALZENAU, GERMANY 63755
Correspondent:
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

Search Results as of: 06/21/2024 03:53 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