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: 1
Patent #:
Issue Dt:
05/02/2017
Application #:
12389135
Filing Dt:
02/19/2009
Publication #:
Pub Dt:
09/10/2009
Inventors:
Jim D. Meador, Douglas J. Guerrero, Ramil-Marcelo L. Mercado
Title:
DUAL-LAYER LIGHT-SENSITIVE DEVELOPER-SOLUBLE BOTTOM ANTI-REFLECTIVE COATINGS FOR 193-NM LITHOGRAPHY
Assignment: 1
Reel/Frame:
022644/0551Recorded: 05/06/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/15/2009
Exec Dt:
04/15/2009
Exec Dt:
04/03/2009
Assignee:
2401 BREWER DRIVE
ROLLA, MISSOURI 65401
Correspondent:
HOVEY WILLIAMS LLP
10801 MASTIN BOULEVARD
OVERLAND PARK, KS 66210

Search Results as of: 06/18/2025 11:33 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