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:
08/04/2009
Application #:
11767821
Filing Dt:
06/25/2007
Publication #:
Pub Dt:
05/29/2008
Inventors:
Katsuhiro KOBAYASHI, Youichi OHSAWA, Takeshi KINSHO, Takeru WATANABE
Title:
NOVEL SULFONATE SALTS AND DERIVATIVES, PHOTOACID GENERATORS, RESIST COMPOSITIONS, AND PATTERNING PROCESS
Assignment: 1
Reel/Frame:
020349/0304Recorded: 01/10/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2007
Exec Dt:
06/06/2007
Exec Dt:
06/06/2007
Assignee:
6-1, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 2
Reel/Frame:
020569/0448Recorded: 02/27/2008Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S INFORMATION TO WATANABE, TAKERU 06/06/2007 PREVIOUSLY RECORDED ON REEL 020349 FRAME 0304. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
06/06/2007
Exec Dt:
06/06/2007
Exec Dt:
06/06/2007
Exec Dt:
06/06/2007
Assignee:
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657

Search Results as of: 04/28/2024 04:33 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