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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:021300/0309   Pages: 5
Recorded: 07/28/2008
Attorney Dkt #:SP07-166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
12180849
Filing Dt:
07/28/2008
Publication #:
Pub Dt:
02/05/2009
Title:
CLEANING METHOD FOR DUV OPTICAL ELEMENTS TO EXTEND THEIR LIFETIME
Assignors
1
Exec Dt:
07/25/2008
2
Exec Dt:
07/28/2008
3
Exec Dt:
07/24/2008
4
Exec Dt:
07/28/2008
5
Exec Dt:
07/24/2008
6
Exec Dt:
07/24/2008
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
SP-TI-03-1
CORNING, NEW YORK 14831
Correspondence name and address
WALTER M. DOUGLAS
CORNING INCORPORATED
SP-TI-3-1
CORNING, NY 14831

Search Results as of: 09/23/2024 11:52 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