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:
08/20/2002
Application #:
09554246
Filing Dt:
05/11/2000
Inventors:
KUNIO OGASAWARA, TAKAHIKO TANIGUCHI
Title:
NOVEL METHOD OF CATALYTIC REMOVAL OF PROTECTIVE GROUP WITH ALLYL GROUP
Assignment: 1
Reel/Frame:
010907/0848Recorded: 06/07/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/13/2000
Exec Dt:
04/13/2000
Assignee:
6-32, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA, 530-0005, JAPAN
Correspondent:
BROWDY AND NEIMARK, P.L.L.C.
NORMAN J. LATKER
624 NINTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20001-5303
Assignment: 2
Reel/Frame:
026187/0940Recorded: 04/27/2011Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/12/2011
Assignee:
2-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
KIRK O. HAHN
555 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20004

Search Results as of: 04/27/2024 02:08 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